A box at a miniature golf course contains contains 44 red golf balls, 88 green golf balls, and 77 yellow golf balls. What is the probability of taking out a golf ball and having it be a red or a yellow golf ball?
Express your answer as a percentage and round it to two decimal places.

Answers

Answer 1

Answer: 121/209= 57.89% rounded

Step-by-step explanation:

total golf balls are 209

add red +  yellow balls = 121

121/209= 57.89% rounded


Related Questions

You would like to determine if there is a higher incidence of smoking among women than among men in a neighborhood. Let women and men be represented by populations 1 and 2, respectively. The relevant hypotheses are constructed as ____________.

Answers

The relevant hypotheses for this question would be:Null hypothesis (H0): The incidence of smoking among women is not significantly higher than among men in the neighborhood (μ1 ≤ μ2).


Null hypothesis (H₀): The incidence of smoking among women (population 1) is equal to the incidence of smoking among men (population 2), or p₁ = p₂.

Alternative hypothesis (H₁): The incidence of smoking among women (population 1) is greater than the incidence of smoking among men (population 2), or p₁ > p₂.

You would like to determine if there is a higher incidence of smoking among women than among men in a neighborhood. Let women and men be represented by populations 1 and 2, respectively. The relevant hypotheses are constructed as relevant hypothesis .

Learn more about hypothesis here : brainly.com/question/29519577

#SPJ11

Given the function
What is the domain of the function?

Answers

The domain of the function f(x) = 5x+3 is (-∞, +∞), which means that any real number can be substituted for x in the function.

The domain of a function is the set of all possible values of the independent variable, x, for which the function is defined. In this case, f(x) = 5x+3 is a linear function with a coefficient of 5 and an intercept of 3. Since there are no restrictions or limitations on the value of x that can be input into the function, the domain of f(x) is all real numbers or (-∞, +∞).

This means that any real number can be substituted for x in the function, and a corresponding value of f(x) will be produced. For example, if x = 0, then f(x) = 5(0) + 3 = 3. If x = -2, then f(x) = 5(-2) + 3 = -7.

To learn more about domain click on,

https://brainly.com/question/13109733

#SPJ1

Complete question is:

Given the function f(x) = 5x+3

What is the domain of the function?

A result is called statistically significant when ever

Answers

A result is called statistically significant whenever it is unlikely to have occurred by chance alone, meaning that there is strong evidence to support the presence of a true effect or relationship.

This is often determined by a p-value less than a predetermined threshold, commonly set at 0.05, which indicates a less than 5% probability that the result is due to chance.

A result is called statistically significant whenever it is unlikely to have occurred by chance alone. This is typically determined by conducting a hypothesis test and calculating a p-value, which represents the probability of obtaining the observed result or a more extreme result if the null hypothesis (i.e. no difference between groups or no relationship between variables) is true.

If the p-value is below a predetermined significance level (often set at 0.05), then the result is considered statistically significant, meaning there is evidence to reject the null hypothesis and support the alternative hypothesis (i.e. there is a difference between groups or a relationship between variables).

Visit here to learn more about probability  : https://brainly.com/question/30034780
#SPJ11

Monique collects data from a random sample of seventh graders in her school and finds that 12 out of 20 seventh graders barticipate in after-school activities. Write and solve a proportion to estimate the number of seventh graders n who barticipate in after-school activities if 165 seventh graders attend Monique's

Answers

The proportion is 12/20 = n/165 and we can estimate that 99 seventh graders out of the 165 attending Monique's school participate in after-school activities.

To estimate the number of seventh graders who participate in after-school activities, we can set up a proportion using the given data. Let n be the number of seventh graders who participate in after-school activities out of the total number of seventh graders attending Monique's school, which is 165.

The proportion can be written as:

12/20 = n/165

To solve for n, we can cross-multiply and simplify:

12 × 165 = 20n

1980 = 20n

n = 1980/20

n = 99

To learn more about proportion click on,

https://brainly.com/question/30777847

#SPJ1

How do you find the solutions to a system of equations involving quadratic functions

Answers

Solution of a system of equations involving quadratic functions, required to calculate the values of the variables that satisfy both equations simultaneously.

Write down the equations in standard form.

A quadratic equation can be written in the form ax² + bx + c = 0, where a, b, and c are constants.

Similarly, a system of quadratic equations can be written in the form.

a₁x² + b₁x + c₁= 0

a₂x² + b₂ x + c₂ = 0

Rearrange one of the equations so that one of the variables is expressed in terms of the other.

Then substitute this expression into the other equation to obtain a single quadratic equation in one variable.

Solve the resulting quadratic equation using any of the available methods.

Such as factoring, completing the square, or using the quadratic formula.

Once you have found the values of the variables.

Substitute them back into one of the original equations to find the corresponding values of the other variables.

Check the solutions by plugging them into both equations and verifying that they satisfy both equations.

If the two equations do not have any real solutions, then the system has no real solutions.

If the two equations have infinitely many solutions, then the system is dependent.

And one of the equations is a multiple of the other.

Here, the solution set is given by the equation of the dependent line.

If the two equations have a unique solution, then the system is independent.

And the solution set is given by the coordinates of the intersection point of the two graphs.

Learn more about quadratic function here

brainly.com/question/2595944

#SPJ1

Circumference of a circle

Answers

Circumference of a circle with equation [tex](x+2)^{2}+(y-3)^{2}[/tex] = 9 is 6pi.

To find the circumference of a circle with equation  [tex](x+2)^{2}+(y-3)^{2}[/tex] = 9, we first need to identify its radius, which is the square root of the constant term 9. The radius is therefore 3 units.

The formula for the circumference of a circle is C = 2πr, where C is the circumference, r is the radius, and π is a mathematical constant approximately equal to 3.14159.

Using this formula, we can calculate the circumference of the given circle as:

C = 2πr = 2π(3) = 6π

Therefore, the circumference of the circle with equation  [tex](x+2)^{2}+(y-3)^{2}[/tex] = 9 is 6π units.

It's important to note that the circumference of a circle is the distance around the edge of the circle. It is an important parameter for many applications in geometry, physics, and engineering, among others. Being able to calculate the circumference of a circle given its equation is a fundamental skill in mathematics and is essential for solving many problems in different fields.

To learn more about Circumference  here:

https://brainly.com/question/28757341

#SPJ1

How many 5 number license plates can be made using the digits 0,1,2,3,4,5,if repeatitions are allowed?

Answers

There are 7776 possible 5-number license plate combinations utilizing the numbers 0, 1, 2, 3, 4, and 5, with repetitions allowed.

The number of 5-number license plates that can be made using the digits 0, 1, 2, 3, 4, and 5, with repetitions allowed, can be found by using the multiplication principle. Since there are 6 digits to choose from for each of the 5 positions, the total number of possible license plates is:

6 x 6 x 6 x 6 x 6 = 6⁵

= 7776

Therefore, there are 7776 possible 5-number license plate combinations utilizing the numbers 0, 1, 2, 3, 4, and 5, with repetitions allowed.

Learn more about multiplication principle here

https://brainly.com/question/28326789

#SPJ4

kindergarten class has four left-handed children and nine right-handed children. Two children are selected without replacement for a shoe-tying lesson. Let X = the number who are left-handed.
(a) The simple events in the sample space are {RR, RL, LR, LL}. For instance, one simple event is RL, indicating that the first child is right-handed and the second one is left-handed. Find the probability for each of the simple events in the sample space. (Hint: A tree diagram may help you solve this.)
p rr
p rl
p lr
p ll
(b) Find the probability distribution function for X.

Answers

So the probability distribution function for X is:

- P(X = 0) = 0.46

- P(X = 1) = 0.46

- P(X = 2) = 0.08

What is probability?

Probability is a measure of how likely an event is to occur. Many events are impossible to predict with absolute certainty.

(a) Using the tree diagram:

- P(RR) = (9/13) * (8/12) = 0.46

- P(RL) = (9/13) * (4/12) = 0.23

- P(LR) = (4/13) * (9/12) = 0.23

- P(LL) = (4/13) * (3/12) = 0.08

So the probabilities for the simple events are:

- P(RR) = 0.46

- P(RL) = 0.23

- P(LR) = 0.23

- P(LL) = 0.08

(b) The possible values for X are 0, 1, or 2.

- P(X = 0) = P(RR) = 0.46

- P(X = 1) = P(RL) + P(LR) = 0.23 + 0.23 = 0.46

- P(X = 2) = P(LL) = 0.08

So the probability distribution function for X is:

- P(X = 0) = 0.46

- P(X = 1) = 0.46

- P(X = 2) = 0.08

Learn more about probability on:

https://brainly.com/question/13604758

#SPJ4

PLEASE HELP!!!! This question is worth 16 points and I’m stuck will give 100 points

Answers

Answer:

EF ≈ 35.4 yards

Step-by-step explanation:

to find EF use the sine ratio in the right triangle, that is

sin40° = [tex]\frac{opposite}{hypotenuse}[/tex] = [tex]\frac{EF}{DF}[/tex] = [tex]\frac{EF}{55}[/tex] ( multiply both sides by 55 )

55 × sin40° = EF , then

EF ≈ 35.4 yards ( to the nearest tenth )

g if f is uniformly continuous on a~ r, and fl(x)l > k > 0 for all x e a, show that 1/f is uniformly continuous on a.

Answers

It is shown that for any ε > 0, there exists a δ > 0 such that |x - y| < δ implies |1/f(x) - 1/f(y)| < ε/(2kM) for all x, y in a. This proves that 1/f is uniformly continuous on a.

What is uniformly continuous?

Uniform continuity is a property of a function in which for any given value ε > 0, there exists a corresponding value δ > 0 such that for all pairs of points in the function's domain whose distance is less than δ, the difference in the function's values at those points is less than ε. In other words, a function is uniformly continuous if its rate of change does not vary significantly over its entire domain, and small changes in its input result in correspondingly small changes in its output.

To show that 1/f is uniformly continuous on a, we need to prove that for any ε > 0, there exists a δ > 0 such that |x - y| < δ implies |1/f(x) - 1/f(y)| < ε for all x, y in a.

Given that f is uniformly continuous on a, we know that for any ε > 0, there exists a δ > 0 such that |x - y| < δ implies |f(x) - f(y)| < ε/k for all x, y in a.

We also know that |f(x)| > k for all x in a.

Using these facts, we can begin by manipulating the expression |1/f(x) - 1/f(y)|:

|1/f(x) - 1/f(y)| = |(f(y) - f(x))/(f(x)f(y))|

Since |f(y) - f(x)| < ε/k, we can substitute this into the above expression:

|1/f(x) - 1/f(y)| < |(ε/k)/(f(x)f(y))|

Now, we need to find a way to relate f(x)f(y) to |x - y|.

Since f is uniformly continuous, we know that for any ε > 0, there exists a δ > 0 such that |x - y| < δ implies |f(x) - f(y)| < ε/k for all x, y in a.

This implies that |f(x)f(y)| < k(f(x) + f(y)) < 2kM, where M is the supremum of |f(x)| over a.

Thus, we have:

|1/f(x) - 1/f(y)| < ε/(2kM)

Therefore, we have shown that for any ε > 0, there exists a δ > 0 such that |x - y| < δ implies |1/f(x) - 1/f(y)| < ε/(2kM) for all x, y in a. This proves that 1/f is uniformly continuous on a.

To know more about Uniformly continuous visit:

https://brainly.com/question/31693678

#SPJ4

the sum of the reciprocals of four positive integers is 1.9. what is the sum of the four positive integers?

Answers

the sum of the four positive integers is 20. to define what reciprocals are. Reciprocals are simply the inverse of a number, meaning that if you have a number x, the reciprocal of x is 1/x.



Now, let's use this knowledge to solve the problem. We know that the sum of the reciprocals of four positive integers is 1.9, which can be expressed as:

1/a + 1/b + 1/c + 1/d = 1.9

Where a, b, c, and d are the four positive integers we're looking for.

To solve for the sum of these integers, we need to manipulate this equation to isolate the sum.

First, we can multiply both sides by abcd to get rid of the denominators:

bcd + acd + abd + abc = 1.9abcd

Next, we can group the terms with the sum of the four integers together:

(a+b+c+d)(bcd) = 1.9abcd

Now we can solve for (a+b+c+d):

a+b+c+d = 1.9abcd/bcd

Simplifying this expression, we get:

a+b+c+d = 1.9/1 + 1/10

To know more about reciprocals Visit:

https://brainly.com/question/18634761

#SPJ11

the perimeter of a rectangular street sign is 28 inches. the area is 40 square inches. what are the dimensions of the sign?

Answers

The dimensions of the street sign are 10 inches by 4 inches.

What is the perimeter?

The perimeter is a mathematical term that refers to the total distance around the outside of a two-dimensional shape. It is the length of the boundary or the sum of the lengths of all the sides of a closed figure.

Let's assume that the length of the rectangular street sign is L, and the width is W.

We know that the perimeter of the sign is 28 inches, which can be expressed as:

2L + 2W = 28

Simplifying this equation, we get:

L + W = 14 (dividing both sides by 2)

We also know that the area of the sign is 40 square inches, which can be expressed as:

L * W = 40

Now we have two equations with two unknowns (L and W). We can use substitution or elimination to solve for the dimensions.

Using substitution, we can rearrange the first equation to solve for one variable in terms of the other:

L = 14 - W

Then we can substitute this expression for L in the second equation:

(14 - W) * W = 40

Expanding and rearranging terms, we get:

W² - 14W + 40 = 0

This is a quadratic equation that we can solve using the quadratic formula:

W = (-(-14) ± √((-14)² - 4(1)(40))) / 2(1)

W = (14 ± √(36)) / 2

W = 7 ± 3

We can reject the negative value of W since it doesn't make sense for a length or width. Therefore, we have:

W = 10 or W = 4

If W = 10, then L = 14 - W = 4, which gives us a perimeter of 28 inches, but an area of only 40 square inches, so this solution doesn't work.

If W = 4, then L = 14 - W = 10, which gives us a perimeter of 28 inches and an area of 40 square inches, so this is the correct solution.

Therefore, the dimensions of the street sign are 10 inches by 4 inches.

To learn more about the perimeter visit:

brainly.com/question/397857

#SPJ4

Wesley has a grid of six cells. He wants to colour two of the cells black so that the two black cells share a vertex but not a side. In how many ways can he achieve this?

Answers

Wesley can color two cells in 5 ways so that the two black cells share a vertex but not a side.

Total number of cell in the grid is 6

Vertex is a point on a polygon where the sides or edges of the object meet.

1st case Wesley can color 1 & 4

2nd case Wesley can color 2 & 3

3rd case Wesley can color 2 & 5

4rt case Wesley can color 3 & 6

5th case Wesley can color 5 & 6

Total 5 cases form in which two cell are colored whose side don't touch each other only vertexes are shared by the cell

To know more about vertex click here :

https://brainly.com/question/12563262

#SPJ4

What is 9.4 x 103 in standard form?

Answers

The given number which is in scientific notation that is 9.4 x 10³ is equivalent to 9400 in standard form.

9.4 x 10³ is a number in scientific notation, which is a way of writing numbers that makes them easier to read and work with, especially when dealing with very large or very small numbers.

To convert this number to standard form, we need to move the decimal point three places to the right, since 10³ is equivalent to 1,000 (10 to the power of 3). This gives us:

9.4 x 10³ = 9,400

Therefore, the standard form of 9.4 x 10³ is simply 9,400.

To learn more about standard form click on,

https://brainly.com/question/5995924

#SPJ1

Weights of females have approximately a normal distribution with mean 135 lbs. and standard deviation 20 lbs. Allison weighs 145 lbs. What is the z-score for her weight?

Answers

After using the formula: z = (x - μ) / σ , the z-score for Allison's weight is 0.5.So, the z-score for Allison's weight is 0.5.

To find the z-score for Allison's weight, we use the formula:
z = (x - μ) / σ

where x is Allison's weight (145 lbs), μ is the mean weight of females (135 lbs), and σ is the standard deviation (20 lbs).

Substituting the values, we get:

z = (145 - 135) / 20
z = 0.5

Therefore, the z-score for Allison's weight is 0.5.

To calculate the z-score for Allison's weight, we can use the following formula:

z-score = (Allison's weight - mean weight) / standard deviation

Plugging in the given values:
z-score = (145 lbs - 135 lbs) / 20 lbs = 10 lbs / 20 lbs = 0.5

So, the z-score for Allison's weight is 0.5.

Visit here to learn more about standard deviation  : https://brainly.com/question/23907081
#SPJ11

two trains running on the same track travel at the rates of 40 and 45 mph, respectively. if the slower train starts an hour earlier, how long will it take the faster train to catch up to the slower train?

Answers

It will take the faster train 8 hours to catch up to the slower train.

What is displacement?

When a body shifts from one position to another, displacement is the smallest (straight line) distance between the starting position and the ending position of the body, which is symbolized by an arrow pointing from the starting position to the ending position. Displacement is a vector quantity that describes "how far out of place an object is"; it represents the overall change in the position of the object.

In one hour, the slower train travels 40 miles, so after t hours (where t is the time it takes for the faster train to catch up), the slower train will have traveled:
d = 40(t + 1)
The faster train travels at a rate of 45 mph, so in t hours it will have traveled:
d = 45t
We can set these two equations equal to each other, since they both represent the same distance:
40(t + 1) = 45t
Expanding the left side gives:
40t + 40 = 45t
Subtracting 40t from both sides gives:
40 = 5t
Dividing both sides by 5 gives:
t = 8
So it will take the faster train 8 hours to catch up to the slower train.

Learn more about Displacement, by the following link

https://brainly.com/question/30155654

#SPJ4

what is the smallest positive integer n such that there are exactly four nonisomorphic abelian groups of order n?

Answers

The fourth and final abelian group is the direct product of cyclic groups of order 6 and 6, denoted by Z6 x Z6. These four groups have different structures, even though they have the same order. Thus, we need to carefully factorize n to determine how many nonisomorphic abelian groups of that order exist.

The smallest positive integer n that has exactly four nonisomorphic abelian groups of that order is 36. To understand why, it's important to note that there are different ways to factorize integers into their prime divisors. For example, 36 can be factored into 2^2 * 3^2. Using this factorization, we can construct four different nonisomorphic abelian groups of order 36. The first is the cyclic group of order 36, denoted by Z36. The second is the direct product of two cyclic groups of order 18, denoted by Z18 x Z18. The third is the direct product of cyclic groups of order 12 and 3, denoted by Z12 x Z3 x Z3.

To know more about abelian group Visit:

https://brainly.com/question/30895013

#SPJ11

fragmentation refers to the division of a relation into subsets of tuples. question 47 options: a) vertical b) horizontal c) mixed d) data

Answers

Horizontal fragmentation involves dividing a relation into subsets of tuples (rows) based on a specific condition. Together, these subsets form the complete relation, and mixed fragmentation combines both vertical and horizontal fragmentation techniques.

Each fragment contains a portion of the rows from the original relation, and together they form the complete relation.

The correct answer to the question is either a) vertical or b) horizontal, depending on the specific type of fragmentation being referred to. Vertical fragmentation divides a relation into subsets of tuples based on specific attributes or columns, while horizontal fragmentation divides a relation into subsets of tuples based on specific rows or criteria.

Mixed fragmentation is a combination of both vertical and horizontal fragmentation, and data fragmentation refers to the division of data into subsets for distribution or storage purposes.


Learn more about fragmentation here:

brainly.com/question/30469714

#SPJ11

consider this histogram showing the number of students in grade five who have one or more pets what is the difference in the number of students with the most and least numbers of pets?

Answers

To find the difference in the number of students with the most and least numbers of pets, we need to look at the histogram and identify the highest and lowest bars.

The histogram shows the number of students in grade five who have one or more pets, so we can assume that each bar represents a different number of pets.
Let's say the histogram shows bars for 0, 1, 2, 3, 4, and 5 pets. If the highest bar represents 12 students with 2 pets and the lowest bar represents 2 students with 0 pets, then the difference would be 10 students (12-2).
So, the answer to the question depends on the specific histogram provided. However, we can use the information in the histogram to determine the difference in the number of students with the most and least numbers of pets.

To determine the difference in the number of students with the most and least numbers of pets, please follow these steps:
1. Examine the histogram, which shows the number of students in grade five who have one or more pets.
2. Identify the column representing the most number of pets (highest bar).
3. Identify the column representing the least number of pets (lowest bar).
4. Note the number of students associated with each column (the height of the bars).
5. Calculate the difference by subtracting the number of students with the least number of pets from the number of students with the most number of pets.
Your answer: The difference in the number of students with the most and least numbers of pets in the histogram is calculated by following the steps above.

Visit here to learn more about histogram:

brainly.com/question/30354484

#SPJ11

Effect of consumption of chocolate is perhaps the most misrepresented news in traditional media outlets, with claims from "eating chocolate once every day decreases the risk of liver cancer" to "eating chocolate once every day increases the risk of liver cancer" and everything in between. However, statistical studies are much more focused and particular research questions and outcomes often go unnoticed in media.
A group of researchers are interested in studying whether consumption of Belgian chocolate with 14gms of added sugar every day can be linked to increased palpitation in adults of ages 25-50. They performed a randomised trial concerning 10 adults over 2 days. They were given a normal breakfast on the first day, and on the second day, they were given chocolates with breakfast. Each day, their pulse rate was measured and the difference in pulse rates were recorded.
Please use this setup for the next 4 questions.
Let C be the change in the recorded pulse rates from eating the belgian chocolate. c = u after - u before
State the null and alternative hypotheses for this study.
State the null and alternative hypotheses for this study.
Question 1 options:
a) H0: The average pulse rate does not change after the consumption of chocolates (C = 0 beats / min)
Ha: The average pulse rate is higher after the consumption of chocolate (C > 0 beats / min).
b) H0: The average pulse rate does not change after the consumption of chocolates (C = 0 beats / min)
Ha: The average pulse rate changed after the consumption of chocolate(�≠0 beats/min).
c) H0: The average pulse rate will increase after the consumption of chocolates (C > 0 beats / min)
Ha: The average pulse rate decreased after the consumption of chocolate (C ≤0 beats / min).
d) H0: The average pulse rate reduced after the consumption of chocolates (C < 0 beats / min)
Ha: The average pulse rate is higher after the consumption of chocolate (C ≥0 beats / min).
Question 2 (1 point)
The change in heart rate for the 10 individuals are as follows
(1.8, -0.4, -0.6, 0.4, 0.2, -1.0, 1.6, 0.8, 2.0, -2.0).
Please calculate the mean change in heart rate and round to 2 decimal places.

Answers

The mean change in heart rate is 0.28 , around to 2 decimal places.

What is mean?

In statistics, the mean is nothing but  the measures of central tendency, apart from the mode and median. Mean is the average of the given set of values or data. It denotes the equivalent distribution of values for a given data set. To calculate the mean of given data, we need to add the total values given in a datasheet and  then divide the sum by the total number of values.

The change in heart rate for the 10 individuals are as follows

(1.8, -0.4, -0.6, 0.4, 0.2, -1.0, 1.6, 0.8, 2.0, -2.0).

So the data is given by,

(1.8, -0.4, -0.6, 0.4, 0.2, -1.0, 1.6, 0.8, 2.0, -2.0).

Mean of the given data = sum of all data/ number of data

Mean = (1.8-0.4 -0.6+0.4+ 0.2 -1.0+1.6+ 0.8+2.0-2.0)/10

         = 2.8/10

         =0.28

Hence, the mean change in heart rate is 0.28 , around to 2 decimal places.

To know more about mean

https://brainly.com/question/1136789

#SPJ4

A rectangle has a perimeter of 68 ft. The length and width are scaled by a factor of 3.5.



What is the perimeter of the resulting rectangle?



Enter your answer in the box.

ft

Answers

Answer:

2l + 2w = 68, so l + w = 34

3.5(l + w) = 3.5(34) = 119, so the perimeter of the new rectangle is 2(119) = 238.

Step-by-step explanation:

at similsrity the perimer ratio and the side ratio are the same so equale to K.

P1/P2 = k .... but u don't explain which one is P1 of P2

so i can work u by both and u will check

and take the correct 1.

1. If P1=68ft

68ft/P2 = 3.5P2 ×3.5 = 68ft P2= 68ft/3.5 P2 = 19.42 ft

2. If P2=68ft

P1/68ft = 3.5P1 = 3.5 × 68ftP1 = 238ft

so if ur give is p1 take the 1st one and if ur given is p2 take the 2nd one.

Help pls and thank you

Answers

The exact value of y is [tex]\sqrt{3}[/tex]

The correct answer is an option (c)

Let us assume that in the attached diagram of right triangle the angle A measures 45 degrees.

Here, the hypotenuse measures [tex]\sqrt{6}[/tex]

We know that in right triangle, the sine of angle θ is nothing but the ratio of opposite side of angle θ to the hypotenuse.

Consider the sine of angle A

sin(A) = opposite side of angle A / hypotenuse

sin(45°) = y / ( [tex]\sqrt{6}[/tex])

We know that from the standard trigonometric table the value of sin(45°) is [tex]\frac{1}{\sqrt{2} }[/tex]

Substitute this value in above equation we get,

[tex]\frac{1}{\sqrt{2} }[/tex] =  y / ( [tex]\sqrt{6}[/tex])

We solve this equation to find the value of y.

y =  [tex]\sqrt{6}[/tex] ×  [tex]\frac{1}{\sqrt{2} }[/tex]

y = [tex]\frac{\sqrt{3}\sqrt{2} }{\sqrt{2} }[/tex]

y = [tex]\sqrt{3}[/tex]

Therefore, the correct answer is an option (c)

Learn more about the sine of angle here:

https://brainly.com/question/3827723

#SPJ1

Use the given statement to represent a claim. Write its complement and state which is Upper H0 and which is Ha. mu less than or equals μ≤595

Answers

To  determine the P-value, we can use a standard normal distribution table or a calculator. Since the alternative hypothesis is one-tailed and we are interested in the area to the right of the test statistic, we will look for the area in the upper tail of the standard normal distribution.

Using a calculator, we can find the P-value by calculating the probability of observing a test statistic of 1.32 or greater under the standard normal distribution. This can be done using the normalcdf function in a graphing calculator or an online calculator. Using the normalcdf function in a graphing calculator with a lower limit of 1.32 and upper  limit of 9999, we get:

P = normalcdf(1.32, 9999) = 0.093

Therefore, the P-value is 0.093.

Since the P-value is greater than the significance level of 0.02, we fail to reject the null hypothesis. There is not enough evidence to conclude that the population mean is greater than 1180 at the 0.02 significance level

To know more about p value

https://brainly.com/question/4697246

#SPJ4

Outside temperature over a day can be modeled as a sinusoidal function. Suppose you know the temperature varies between 33 and 57 degrees during the day and the average daily temperature first occurs at 10 AM. How many hours after midnight, to two decimal places, does the temperature first reach 42 degrees?

Answers

Tthe temperature first reaches 42 degrees 7.67 hours after midnight, or approximately at 7:40 AM.

The temperature variation over a day can be represented as a sinusoidal function in the form of y = A sin(Bx - C) + D, where A is the amplitude, B is the frequency, C is the phase shift, and D is the vertical shift.

In this case, the midline of the temperature function is (33 + 57)/2 = 45 degrees. Therefore, D = 45.

The amplitude of the function is (57 - 33)/2 = 12 degrees. Therefore, A = 12.

Since the average temperature first occurs at 10 AM, which is 10 hours after midnight, the phase shift can be determined as C = (10/24) * 2π.

To find the frequency B of the function, we need to use the fact that the temperature function repeats every 24 hours. Therefore, B = 2π/24 = π/12.

Putting all the values in the equation y = 12 sin(π/12(x - 5/3)) + 45, we need to solve for x when y = 42.

42 = 12 sin(π/12(x - 5/3)) + 45

-3 = 12 sin(π/12(x - 5/3))

-1/4 = sin(π/12(x - 5/3))

π/2 = π/12(x - 5/3)

x - 5/3 = 6

x = 23/3

Therefore, the temperature first reaches 42 degrees 7.67 hours after midnight, or approximately at 7:40 AM.

Learn more about Temperature:

https://brainly.com/question/25677592

#SPJ4

PLEASE HELP ME I AM GROUNDED AND NEED THIS FINISHED NOWWW

Answers

Answer:

x = 8

Step-by-step explanation:

-4x + 10 = -2x - 6

-4x + 2x = -6 - 10 (Calculate)

-2x = -16 (Divide both sides by -2)

x = 8

Have a nice day! :D

Answer:

x=8

Step-by-step explanation:

-4x+10=-2x-6   original equation

-4x+16=-2x      add 6 both sides

16=2x              add 4 both sides

x=8                 divide 2 both sides

without considering the sizes of the wedges, how do the three pie charts differ in which functions they include?

Answers

The three pie charts differ in the functions they include based on the distribution of the wedges.

Even without considering the sizes of the wedges, we can see that the first pie chart includes three functions while the second includes four and the third includes five.

In the first pie chart, the wedges are distributed evenly, representing three different functions. On the other hand, in the second pie chart, the wedges are not evenly distributed, with one wedge taking up more space than the others. This indicates that one function is more prominent in the second pie chart. Finally, in the third pie chart, the wedges are distributed in a way that shows one function taking up almost half of the chart.

Therefore, even without considering the sizes of the wedges, we can tell that the three pie charts differ in which functions they include based on the distribution of the wedges.

The first pie chart represents an even distribution of functions, the second pie chart has one function being more prominent, and the third pie chart has one function being the most significant.

Learn more about pie charts here:

brainly.com/question/24207368

#SPJ11

a card is drawn from a standard deck of 52 cards. find the probability that a king or a club is selected

Answers

The probability of selecting a King of Clubs from a standard deck of 52 cards is 1/52, or 0.019.

This is so because there is just one King of Clubs—the lone card with that particular suit and rank—in the regular deck.

No of the card's suit or rank, there is always a 1/52 chance that it will be drawn from a normal deck.

This is due to the fact that every card has an equal chance of being chosen, and as a normal deck contains 52 cards, the likelihood of any card being chosen is 1/52.

In summary, the likelihood of drawing a King of Clubs from a conventional 52-card deck is  1/52, or 0.019.

Complete Question:

A card is  drawn from a standard deck of 52 cards. What is the probability of selecting a King of Clubs?

To learn more about standard deck visit:

https://brainly.com/question/28714039

#SPJ4

a measure of the average value of a random variable is called a(n) group of answer choices variance. standard deviation. expected value. coefficient of variation.

Answers

The measure of the average value of a random variable is called the expected value. So, the correct answer is B).

The expected value is a measure of central tendency that represents the average value of a random variable over an infinite number of trials. It is calculated by multiplying each possible outcome by its probability of occurring, and then summing up the products.

The expected value is a useful tool in probability theory and statistics, as it provides a way to predict the long-term behavior of a random variable. For example, in a game of chance, the expected value represents the average amount of money that a player can expect to win or lose over a large number of plays.

It is also used in decision-making under uncertainty to compare different alternatives based on their expected outcomes. So, the correct option is B).

To know more about expected value:

https://brainly.com/question/29574962

#SPJ4

What is the result of the math formula: =2*10+4^2

Answers

Answer:

36

Step-by-step explanation:

2(10)+4^2

20+4^2

20+16

36

Answer: The result of the math formula =2*10+4^2 is 28.

To calculate this formula, you first need to perform the exponentiation operation of 4^2, which is 16. Then, you multiply 2 by 10, which gives you 20. Finally, you add 20 to 16, which gives you the final answer of 28.

use the standard deviation to identify any outliers in the given data set. {31, 29, 45, 32, 28, 50, 16, 40}

Answers

Answer:1). Variance: 82.73

standard deviation: 9:10

2).variance: 39.84

standard deviation: 6.31

3). variance: 98.48

standard deviation: 9.92

4). none

5)62

Step-by-step explanation:

P.S i am emo

Answer:

none

Step-by-step explanation:

there are no outliers

Other Questions
how is the double slit pattern different from that of the single slit? are the locations of the minima of the single slit still present in the pattern of the double slit? why do you think this is so? Mr. Peters has assigned his students a research project in which they must use a new application for their presentation. Before assigning this project, what is not appropriate or necessary for Mr. Peters to do? i want to put a coffee cup on the shelf need to experience angular rotation of elbow how much angular rotation do i need in shoulder and elbow to reach shelf? if i have 30 degrees of motion (convert to radians), how much linear displacement do i get? which of the following would be considered a committed fixed cost (a cost that is incurred regardless of the level of activity during the period)? list as high or low solute concentration- 0.5% & 2% Which of the following principles is best illustrated by the words WATCHED, WANTED, and WARNED?a) Spelling is often the best predictor of the pronunciation of a suffix.b) Open syllables are usually pronounced with a long vowel sound.c) The spelling os a suffix is often more reliable than its pronunciation.d) The second letter of a consonant blend is usually pronounced as th what is one of japans major geographic characteristicsit is made up of thousands of tiny islandsbodies of water separate it from other countries typhoons strike it more than any other country it had very cold temperatures for most of the year a response is most likely to be made before the reward becomes imminent. a. commitment; reinforcing b. commitment; smaller sooner c. melioration; more valuable d. melioration; less valuable A gene mutation is a permanent alteration in the DNA sequence that makes up a gene, such that the sequence differs from what isfound in most people. Mutations range in size; they can affect anywhere from a single DNA building block (base pair) to a largesegment of a chromosome that includes multiple genes. Is this staement true or false?TrueFalse Wexpro, Inc., produces several products from processing 1 ton of clypton, a rare mineral. Material and processing costs total $56,000 per ton, one-fourth of which is allocated to product X15. Eight thousand six hundred units of product X15 are produced from each ton of clypton. The units can either be sold at the split-off point for $15 each, or processed further at a total cost of $6,900 and then sold for $21 each.Required:1. What is the financial advantage (disadvantage) of further processing product X15?2. Should product X15 be processed further or sold at the split-off point? What is the hydronium-ion concentration of a 0.0029 M KOH solution?a. 3.4 10-12 Mb. 2.9 10-3 Mc. 1.0 10-14 Md. 1.0 10-7 Me. 2.9 10-17 M In which country did the Carlist Wars take place during the 19th century? how do we construct the punett square of gibbs free energy? How does Queen Gertrude explain Hamlet's odd behavior? Jeremy has been promoted as a team leader in the marketing department of Darcy Inc. He aims to be a trustworthy leader in his organization. Which of the following practices should be adopted by Jeremy? O A Jeremy should avoid thinking about win-win situations as much as possible. Question 23 of 31 B.Jeremy has to be perfect and not authentic C. Jeremy has to seek friendship, not respect from his subordinates D.Jeremy should control his subordinates more to build trust E. Jeremy should learn how to speak with and listen to his associates 82) A heat pump with a performance coefficient (COP) of 4.9 absorbs heat from the atmosphere at a rate of At what rate is work being done to run this heat pump?A) 6 kWB) 142 kWC) 113 kWD) 35 kW did you get a pure product? please report all of your experimental data (melting point, ir peaks, and tlc spots/rf) as the basis for rationalizing your conclusion. if you did not get a pure product, what was the impurity? assume the owners of a midsize office building recover all operating expenses from their tenants except management and administrative expenses. the total rentable area of the office building is 50,000 square feet. the total amount of operating expenses recoverable from tenants in the current year is $600,000. tenant b occupies 8,000 square feet of the building and has an expense stop of $3.50 per square foot. how much of the building's reimbursable operating expenses will the owners recover from tenant b what is the meaning of the frequencies n 1 and n 2 ? in which frequency ranges are they situated compared to visible light? Dept. 1 started the month with no work in process. During the month, 10,000 units were started and 8,000 units were completed and transferred to Dept. 2. The ending work in process units in Dept. 1 are 100% complete as to materials and 70% complete as to conversion costs. Equivalent units of production for Dept. 1 using weighted-average costing equals ______.a. 10,000 units for materials and 7,000 units for conversion costsb. 10,000 units for materials and 8,000 units for conversion costsc. 9,400 units for materials and conversion costsd. 8,000 units for materials and conversion costse. 10,000 units for materials and 9,400 units for conversion costs