'You want to save to go to college, so you bought an annuity worth $1,269 with an interest rate at 5% yearly for a period of 6 years. what is the monthly payment? (round to the nearest whole number.)

Answers

Answer 1

The monthly payment for the annuity would be $18 (rounded to the nearest whole number) in order to save $1,269 over a period of 6 years with a 5% interest rate per year.

To calculate the monthly payment for the annuity, we need to use the formula for the present value of an annuity.

The formula is:

[tex]PMT = PV / [(1 - (1 + r)^(-n)) / r][/tex]

Where:

PMT = Monthly payment

PV = Present value of the annuity

r = Interest rate per period

n = Number of periods

In this case, the present value (PV) of the annuity is $1,269, the interest rate (r) is 5% per year, and the number of periods (n) is 6 years.

We need to convert the interest rate to a monthly rate by dividing it by 12 (since there are 12 months in a year).

So the monthly interest rate (r) would be 5% / 12 = 0.4167%.

Now we can substitute the values into the formula:

[tex]PMT = $1,269 / [(1 - (1 + 0.4167%)^(-6)) / 0.4167%][/tex]]

Evaluating the formula, we find that the monthly payment (PMT) rounds to the nearest whole number is approximately $18.

For similar question on monthly payment.

https://brainly.com/question/1287975  

#SPJ8


Related Questions

Two numbers are in the ratio 10: 16. When 4 is added to each, the ratio of resulting numbers is 4 to 6. Find the numbers​

Answers

The two numbers are 20 and 32.

Let's assume the two numbers in the ratio 10:16 are 10x and 16x, where x is a common factor.

According to the given information, when 4 is added to each number, the ratio becomes 4:6. This means that the new numbers are (10x + 4) and (16x + 4).

To find the numbers, we can set up an equation based on the given ratios:

(10x + 4) / (16x + 4) = 4/6

To simplify the equation, we can cross-multiply:

6(10x + 4) = 4(16x + 4)

Expanding both sides:

60x + 24 = 64x + 16

Bringing like terms together:

60x - 64x = 16 - 24

-4x = -8

Dividing both sides by -4:

x = 2

Now that we have the value of x, we can substitute it back into the original ratios to find the numbers:

The first number = 10x = 10 * 2 = 20

The second number = 16x = 16 * 2 = 32

Therefore, the two numbers are 20 and 32.

To learn more about numbers

https://brainly.com/question/25734188

#SPJ8

Answer:

Let the two numbers be 10x and 16x.

When 4 is added to each, the resulting numbers are (10x + 4) and (16x + 4).

According to the problem, the ratio of (10x + 4) to (16x + 4) is 4:6.

We can write this as:

(10x + 4)/(16x + 4) = 4/6

Cross-multiplying, we get:

6(10x + 4) = 4(16x + 4)

Simplifying the equation, we get:

60x + 24 = 64x + 16

48 = 4x

x = 12

Therefore, the two numbers are:

10x = 120

16x = 192

So the two numbers are 120 and 192.

What is different about multiplying and dividing two signed numbers?

Answers

Multiplying two signed numbers results in a product, and the sign of the product depends on the signs of the multiplied numbers.

Multiplying and dividing two signed numbers differ in terms of the rules and properties that apply to each operation. Here are the key differences:

1. Product vs. Quotient:

When multiplying two signed numbers, the result is called the product. It represents the total of repeated addition or combining equal groups. For example, multiplying -3 by -4 gives a product of 12.

When dividing two signed numbers, the result is called the quotient. It represents the ratio or partitioning of one quantity into equal parts. For example, dividing 12 by -4 gives a quotient of -3.

2. Signs of the Result:

In multiplication, the sign of the product depends on the signs of the multiplied numbers. If the signs are the same (both positive or both negative), the product is positive. If the signs are different (one positive and one negative), the product is negative. For example, (-3) * (-4) = 12, and (-3) * 4 = -12.

In division, the sign of the quotient depends on the signs of the dividend and divisor. If both numbers have the same sign, the quotient is positive. If the numbers have different signs, the quotient is negative. For example, 12 / (-4) = -3, and (-12) / (-4) = 3.

3. Properties:

Multiplication has properties like the commutative property (changing the order of the factors doesn't change the product) and the associative property (changing the grouping of factors doesn't change the product). For example, (-3) * (-4) = (-4) * (-3) = 12.

Division, on the other hand, has specific properties like the division property of zero (dividing any number by zero is undefined) and the division property of one (dividing a number by one leaves the number unchanged). For example, 12 / 1 = 12.

In summary, multiplying two signed numbers results in a product, and the sign of the product depends on the signs of the multiplied numbers. Dividing two signed numbers results in a quotient, and the sign of the quotient depends on the signs of the dividend and divisor. Additionally, multiplication has properties like commutativity and associativity, while division has properties specific to the division operation.

for more such question on product visit

https://brainly.com/question/30284183

#SPJ8

Solve the formula Ax+ By= C for x.
Solve for x

Answers

Answer:

A) [tex]x=\frac{C-By}{A}[/tex]

Step-by-step explanation:

[tex]Ax+By=C\\Ax=C-By\\x=\frac{C-By}{A}[/tex]

What terms do not apply to a rhombus

Answers

The terms that do not apply to a rhombus are:

Right angle: A rhombus does not have any right angles. Its angles are typically acute or obtuse, but never right angles.

Perpendicular sides: In a rhombus, the opposite sides are parallel to each other, but they are not perpendicular. Perpendicular sides are characteristic of rectangles and squares.

The terms that do not apply to a rhombus are:

Right angle: A rhombus does not have any right angles. Its angles are typically acute or obtuse, but never right angles.

Perpendicular sides: In a rhombus, the opposite sides are parallel to each other, but they are not perpendicular. Perpendicular sides are characteristic of rectangles and squares.

Congruent angles: While the opposite angles in a rhombus are equal to each other, the adjacent angles are not necessarily congruent. Congruent angles are a characteristic of rectangles and squares.

Right triangle: A rhombus does not contain any right angles, so it cannot be classified as a right triangle. A right triangle is a triangle that has one right angle.

Equilateral: A rhombus is not an equilateral polygon. An equilateral polygon has all sides of equal length, while a rhombus has all sides equal in length but does not require all angles to be equal.

It's important to note that a rhombus is a quadrilateral with opposite sides that are parallel and equal in length, but it does not possess the characteristics mentioned above.

For such more questions on  terms for rhombus

https://brainly.com/question/21544110

#SPJ8

In sampling distributions the mean is consistently _____ the population mean
A. Lower than
B. Higher than
C. Identical to
D. Unrelated to

Answers

In sampling distributions, the mean is consistently identical to the population mean. (Option C)

This concept is a fundamental property of sampling distributions and is rooted in the principles of probability and statistical theory. A sampling distribution is a theoretical distribution that represents the possible values of a statistic (such as the mean or proportion) calculated from different samples drawn from the same population. The mean of a sampling distribution is an average of the sample means, and it provides an estimate of the population mean.

When random samples are drawn from a population, the mean of each sample will vary due to random sampling variability. However, as the sample size increases, the distribution of sample means tends to converge around the population mean. This phenomenon is known as the Central Limit Theorem.

According to the Central Limit Theorem, as sample sizes become large (typically n > 30), the sampling distribution of the mean becomes approximately normal, with a mean that is identical to the population mean. In other words, on average, the sample means will be equal to the population mean. This property holds true regardless of the shape, spread, or other characteristics of the population distribution.

Therefore, the correct answer is C. Identical to.

Know more about the mean here:
https://brainly.com/question/1136789

#SPJ8

what is one and half right angle​

Answers

Answer: 135°

Step-by-step explanation:

1 and 1/2 right angle.

1 right angle is 90°

1/2 of a right angle = 45°

so 1 and 1/2= 90+45=135°

In the quadrilateral below, angles DAB and BCD are the same size. What is the size of angle DAB? A D 226° 38° B​

Answers

The size of angle DAB in the quadrilateral is 48°.

How to find the size of angle DAB?

The sum of the interior angles of a quadrilateral is 360°. We can say:

[tex]\angle \text{A} +\angle\text{B} + \angle\text{C} + \angle\text{D} = 360^\circ[/tex]

[tex]\angle \text{A} +38^\circ + \angle\text{C} + 226^\circ = 360^\circ[/tex]

[tex]\angle \text{A} + \angle\text{C} + 264^\circ = 360^\circ[/tex]

[tex]\angle \text{A} + \angle\text{C} = 360^\circ- 264^\circ[/tex]

[tex]\angle \text{A} + \angle\text{C} = 96[/tex]

Since angles DAB and BCD are the same size. This implies ∠A  = ∠C. Thus:

[tex]\angle\text{A} + \angle\text{A} = 96[/tex]

[tex]2\angle\text{A} = 96[/tex]

[tex]\angle\text{A} = \dfrac{96}{2}[/tex]

[tex]\angle\text{A} = 48^\circ[/tex]

Therefore, the size of angle DAB is 48°.

Learn more about quadrilateral on:

https://brainly.com/question/32021364

a factory makes lightbulbs. the probability that a bulb is defective is 1/9. if 400 lightbulbs are tested, about how many are expected to be defective

Answers

Answer:

45.

Step-by-step explanation:

so every 1/9 lightbulbs are defective, so make that L/400, (L for amount of defective bulbs).

Take the total, 400, and divide it by 9, which equals 44.4444444444. Evaluate 44.4444444444/400 and you get 0.11111111111. Evaluate 1/9, and you get 0.11111111111. So they are equivalent. But you cant have 44.4444444444 lightbulbs defective, because you can't have a lightbulb 40% defective, it either works, or doesn't work. So, round your answer up, and you get 45 total defective lightbulbs if they make 400.

You deposit $2000 each year into an account earning 8% interest compounded annually. How much will you have in the account in 25 years?

Answers

Answer:

157908.83

Step-by-step explanation:

RD formula is :

[tex]P(1+\frac{r}{m} ) [(1+\frac{r}{m} )^{N} -1 }]{\frac{m}{r}[/tex]

where P: Principal / rd amount = $2000

r : interest = 8% = 0.08

m : no. of times compounded in a year = 1 (compounded annually)

N : time = 25 years

Amt =

[tex]2000(1+\frac{0.08}{1} ) [(1+\frac{0.08}{1} )^{25} -1 }]{\frac{1}{0.08}[/tex]

[tex]= 2000(1.08) [1.08^{25} -1 }]{\frac{1}{0.08}[/tex]

= 157908.83

Find the derivative of f(x) = 6x + 1 at x = 2

Answers

The derivative of f(x) = 6x + 1 at x = 2 is 6, obtained through the limit definition of the derivative.

To find the derivative of f(x) = 6x + 1 at x = 2, we can use the formula for the derivative of a function: f'(x) = lim(h → 0) [f(x + h) - f(x)]/h

We substitute x = 2 into the formula to get: f'(2) = lim(h → 0) [f(2 + h) - f(2)]/h

We plug in f(x) = 6x + 1: f'(2) = lim(h → 0) [(6(2 + h) + 1) - (6(2) + 1)]/h

Simplifying the expression:

f'(2) = lim(h → 0) [(12 + 6h + 1) - (12 + 1)]/h

      = lim(h → 0) (6h)/h = lim(h → 0) 6

The limit of 6 as h approaches 0 is simply 6. Therefore, the derivative of f(x) = 6x + 1 at x = 2 is f'(2) = 6.

The derivative of f(x) = 6x + 1 at x = 2 is 6.

In mathematics, a derivative is the rate at which a function changes in relation to a variable. Calculus and differential equations issues must be solved using derivatives.

For more question derivatives

https://brainly.com/question/23819325

#SPJ8

On a coordinate plane, a point is 4 units to the left and 1 unit down.
For the point shown:

The x-coordinate is
.
The y-coordinate is
.
The point is in quadrant
.
.

Answers

The point has an x-coordinate of -4 and a y-coorindate of -1, and it is on the third quadrant.

In which quadrant is the point?

First, remember that for a point (x, y):

if x >0, y > 0, then the point is in quadrant I.if x <0, y > 0, then the point is in quadrant II.if x < 0, y < 0, then the point is in quadrant III.if x >0, y < 0, then the point is in quadrant IV.

For the point that is 4 units to the lefft and 1 unit down (of the origin) it is written as:

(-4, -1)

Then we can see that this point is on the quadrant III.

Learn more about quadrants:

https://brainly.com/question/863849

#SPJ1

State the expression for finding Tn the n th term in the sequence what is the Tn

Answers

The 8th term of the given Sequence is 26.

A sequence is a list of numbers arranged in a particular order. It can be finite or infinite. The nth term of a sequence is represented by Tn.

It can be found using the formula: Tn = a + (n-1)d, where a is the first term, d is the common difference and n is the number of terms being considered.

If we know any three of the terms, we can use the formula to find the fourth term. Let's consider an example to understand this concept better. Example: Find the 8th term of the sequence 5, 8, 11, 14,...Solution:

We can see that the first term of the sequence is 5. Also, the common difference between the terms is 3. Using the formula Tn = a + (n-1)d, we get:T8 = 5 + (8-1)3T8 = 5 + 21T8 = 26

Therefore, the 8th term of the given sequence is 26.

For more questions on Sequence .

https://brainly.com/question/30762797

#SPJ8

Tenjing bought two television at rs 52000 he is sold one of them at 10% profit and another at 10% loss if the selling price of both the television are same find its total gain or loss percentage in the transaction​

Answers

the transaction results in a net gain.Net gain percentage = Net gain / Total cost price × 100%=(2SP - 52000) / 52000 × 100%Now, we can use the above expressions to calculate the total gain or loss percentage in the transaction.

Let's assume that the cost price of the first television set is CP1 and that of the second is CP2. As per the given information, the total cost price of both television sets is 52000 rupees.

Therefore, CP1 + CP2 = 52000Assuming the selling price of both television sets is the same, let's assume it to be SP for convenience. Selling price is defined as the price at which a product is sold to the customer. Therefore, the selling price of both television sets will be SP.

Now, we have to calculate the net gain or loss percentage in the transaction.Gain or loss is calculated as the difference between the selling price and cost price.

Gain or loss on the first television set is 10% of CP1, and the gain or loss on the second television set is 10% of CP2. Therefore,Gain or loss on the first television = 10/100 × CP1 = 0.1CP1Loss or gain on the second television = 10/100 × CP2 = 0.1CP2The selling price of both television sets is the same.

Therefore,Selling price of the first television = SPSelling price of the second television = SPThe selling price of both television sets combined is:Selling price of both television sets = SP + SP = 2SPNow, let's calculate the net gain or loss percentage in the transaction.

Net gain or loss = Selling price - Cost price= (SP + SP) - (CP1 + CP2)= 2SP - 52000Now, we need to determine whether the transaction resulted in a gain or a loss. We know that the gain or loss on the first television is 0.1CP1, and the gain or loss on the second television is 0.1CP2.

Let's consider two

cases:Case 1: When CP1 < CP2 (the cost price of the first television is less than that of the second television)In this case, the gain on the first television is less than the loss on the second television, as 0.1CP1 < 0.1CP2. Therefore, the transaction results in a net loss.

Net loss percentage = Net loss / Total cost price × 100%=(2SP - 52000) / 52000 × 100%

Case 2: When CP1 > CP2 (the cost price of the first television is greater than that of the second television)In this case, the gain on the first television is greater than the loss on the second television, as 0.1CP1 > 0.1CP2.

for more such questions on percentage

https://brainly.com/question/24877689

#SPJ8

Evaluate, 7×2+(7+3×(5-2)÷4×2

Answers

Answer:

19m75

Step-by-step explanation:

Solution:

To evaluate the expression 7×2+(7+3×(5-2)÷4×2), we need to follow the order of operations (PEMDAS) which stands for Parentheses, Exponents, Multiplication and Division, and Addition and Subtraction.

Step 1: First, we need to simplify the expression inside the parentheses.

5-2 = 3

3÷4 = 0.75

3×0.75 = 2.25

7+2.25 = 9.25

Step 2: Next, we need to simplify the multiplication and division from left to right.

3×2 = 6

0.75×2 = 1.5

Step 3: Finally, we need to simplify the addition and subtraction from left to right.

7×2+9.25+6-1.5 = 19.75

Therefore, the value of the expression 7×2+(7+3×(5-2)÷4×2) is 19.75.

One month Jina rented 6 movies and 2 video games for a total of $30. The next month she rented 3 movies and 5 video games for a total of $36. Find the
rental cost for each movie and each video game.
Rental cost for each movie:
$11
Rental cost for each video game: $
X
Ś

Answers

Answer:

Rental cost for each movie = $3.25

Rental cost for each video game = $5.25

Step-by-step explanation:

We can find the rental cost for each movie and each video game using a system of equations where:

M represents the rental cost for each movie,and V represents the rental cost for each video game.

First equation:

Since Jina rented 6 movies and 2 video games for a total of $30, our first equation is given by:

6M + 2V = 30

Second equation:

Since Jina also rented 3 movies and 5 video games for a total of $36, our second equation is given by:

3M + 5V = 36

Method to solve:  Elimination:

We can solve this with eliminate.  First, we need to multiply the second equation by -2.  Then, we must add the two equations to eliminate the Ms and solve for V:

Multiplying the entire second equation by -2:

-2(3M + 5V = 36)

-6M - 10V = -72

Adding the two equations:

    6M + 2V = 30

+

   -6M - 10V = -72

(6M - 6M) + (2V - 10V) = (30 - 72)

-8V = -42

Solving for V:

(-8V = -42) / -8

V = 5.25

Thus, the rental cost for each video game is $5.25.

Solving for M:

We can now find M by plugging in 5.25 for V in any of the two equations in our system.  

Let's use the first equation:

Plugging in 5.25 for V in 6M + 2V = 30 to solve for M:

6M + 2(5.25) = 30

(6M + 10.50 = 30) - 10.50

(6M = 19.50) / 6

M = 3.25

Thus, the rental cost for each movie is $3.25.

Please answer ASAP i will brainlist

Answers

The expression log 3x⁹y⁴ can be written as a sum of logarithms:

log(3x⁹y⁴) = log(3) + 9log(x) + 4log(y)

How to write the expression log3x⁹y⁴ as a sum of logarithms

To express log(3x⁹y⁴) as a sum and/or difference of logarithms, we use the logarithmic properties.

Using the power rule of logarithms, we can write the expression as:

log(3x⁹y⁴) = log(3) + log(x⁹) + log(y⁴)

we can further simplify so that the variables will be to the first degree as follows;

log(3x⁹y⁴) = log(3) + 9log(x) + 4log(y).

Therefore, the expression log(3x⁹y⁴) can be written as a sum of logarithms:

log(3x⁹y⁴) = log(3) + 9log(x) + 4log(y)

Read more about logarithms here:https://brainly.com/question/19865659

#SPJ1

Use the table, along with dimensional analysis to convert the given square unit indicated.
14cm^2 to in^2

Answers

To convert 14 cm² to in² using dimensional analysis, we can use the following conversion factors:

1 cm = 0.393701 in (exact conversion factor)

1 in = 2.54 cm (exact conversion factor)

We want to convert cm² to in², so we need to use the conversion factor that relates cm² to in². This is:

1 cm² = (0.393701 in)² = 0.15500031 in² (approximate conversion factor)

To set up the dimensional analysis, we start with the given quantity and multiply it by the appropriate conversion factors so that the units cancel out and we are left with the desired units. We can set it up as follows:

14 cm² * (0.15500031 in² / 1 cm²) = 2.17000434 in² (approximate answer)

Therefore, 14 cm² is approximately equal to 2.17000434 in².

A piece of buttered toast falls to the floor 26 times. The toast landed buttered side up 9 times. Which statement below is correct?
A. The experimental probability that the toast lands buttered side up is 17/26.
B. A simulation could be carried out using odd digits to represent the buttered side landing up and even digits representing the buttered side landing down.
C. The experimental probability that the toast lands buttered side down is 17/26.
D. The theoretical probability that the toast lands buttered side up is 9/26.

Answers

Answer:

D. The theoretical probability that the toast lands buttered side up is 9/26.

Forgive me if im wrong....

Step-by-step explanation:

A 5-inch candle burns down in 10 hours. After how many hours will it have burned 3 1/4 ​inches?

Answers

[tex]\begin{array}{ccll} inches&hours\\ \cline{1-2} 5&10\\[1em] 3\frac{1}{4}&x \end{array}\implies \cfrac{5}{ ~~ 3\frac{1}{4} ~~ }=\cfrac{10}{x}\implies \cfrac{5}{~~ \frac{ 13 }{ 4 } ~~}=\cfrac{10}{x}\implies \cfrac{20}{13}=\cfrac{10}{x} \\\\\\ 20x=130\implies x=\cfrac{130}{20}\implies x=\cfrac{13}{2}\implies x=6\frac{1}{2}[/tex]

Given the diagram below, find the value for x. Enter a number only.

Answers

Answer:

x=4

Step-by-step explanation:

angles on a straight line always add up to 180°

so...

25x+20+15x=180°

simplify the left side of the equation

40x+20=180°

take away 20

40x=160°

divide by 40

x=4

A bag contains 7 red, 12 white and 4 green balls. Three balls are drawn randomly. What probability that (a) 3 balls are all white (b) 3 balls are one of each color (c) 3 balls are same color​

Answers

a). Probability (3 balls are all white) = 220/1771 = 0.124

b). Probability of drawing one ball of each color = 336/1771 = 0.19

c). Probability of drawing 3 balls of the same color = 259/1771 = 0.146

Therefore:

(a) Probability of drawing 3 white balls:

Total number of balls = 7 red + 12 white + 4 green = 23 balls

Number of favorable outcomes = selecting 3 white balls = 12C3 = (12!)/(3!(12-3)!) = 220

Total number of possible outcomes = selecting 3 balls from 23 = 23C3 = (23!)/(3!(23-3)!) = 1771

So, Probability of drawing 3 white balls = Number of favorable outcomes / Total number of possible outcomes

P(3 white balls) = 220/1771 = 0.124

b). Probability of drawing one ball of each color:

Number of favorable outcomes = selecting 1 ball of each color = 7C1 × 12C1 × 4C1 = 7 × 12 × 4 = 336

Total number of possible outcomes (as calculated above) = 1771

Probability of drawing one ball of each color = Number of favorable outcomes / Total number of possible outcomes

P(1 ball of each color) = 336/1771 ≈ 0.19

C. Total number of favorable outcomes = 35 + 220 + 4 = 259

Total number of possible outcomes (as calculated above) = 1771

Probability of drawing 3 balls of the same color = Number of favorable outcomes / Total number of possible outcomes

P(3 balls of the same color) = 259/1771 = 0.146

Learn more about Probability here

https://brainly.com/question/13604758

#SPJ1

sarah was cutting fabric for a quilt. she cut 5 pieces that were 19 1/8 inches long. when she finished cutting she had a piece that was 2 1/4 inches long. how long was the piece she cut for the quilt.

Answers

The length of the fabric Sarah cut for the quilt is 97.875 inches.

To determine the length of the fabric Sarah cut for the quilt, we need to add up the lengths of the individual pieces she cut.

Number of pieces cut: 5

Length of each piece: 19 1/8 inches

Length of the remaining piece: 2 1/4 inches

To find the total length, we can multiply the length of each piece by the number of pieces and add the length of the remaining piece.

Length of each piece = 19 1/8 inches = 19 + 1/8 inches = 19.125 inches

Length of the remaining piece = 2 1/4 inches = 2 + 1/4 inches = 2.25 inches

Total length = (Length of each piece) [tex]\times[/tex] (Number of pieces) + Length of the remaining piece

Total length = 19.125 inches [tex]\times[/tex] 5 + 2.25 inches

Total length = 95.625 inches + 2.25 inches

Total length = 97.875 inches

For similar question on length.

https://brainly.com/question/28108430  

#SPJ8

Factor x3 – 7x2 – 5x + 35 by grouping. What is the resulting expression?

Answers

Answer:  (x² - 5)(x - 7)

Step-by-step explanation:

Grouping the terms, we have:

(x^3 - 7x^2) + (-5x + 35)

Now, let's factor out the common factors from each pair:

x^2(x - 7) - 5(x - 7)

Notice that we have a common factor of (x - 7) in both terms. We can factor it out:

(x^2 - 5)(x - 7)

Therefore, the resulting expression after factoring by grouping is (x^2 - 5)(x - 7).

Use the scenario below to determine the correct values of n, p, q and x of the binomial distribution.
Suppose that in a certain video game there is a 1.9% item drop rate of frozen rain after defeating a Frigid Element.
What is the probability that 2 frozen rains will drop if 20 Frigid Elements are defeated?
n=
p=
q=
X =

Answers

The probability of obtaining exactly 2 frozen rains after defeating 20 Frigid Elements in the video game is approximately 0.2713 or 27.13%.

q = 1 - p

q = 1 - 0.019

q = 0.981

X: The number of successful outcomes.

In this scenario, we can model the situation using a binomial distribution. Let's determine the values of n, p, q, and X:

n: The number of trials or attempts.

In this case, the number of trials is the number of Frigid Elements defeated, which is given as 20.

n = 20

p: The probability of success on a single trial.

The probability of a frozen rain item dropping after defeating a Frigid Element is given as 1.9%, which can be expressed as 0.019.

p = 0.019

q: The probability of failure on a single trial.

The probability of failure is the complement of the probability of success. Therefore:

q = 1 - p

q = 1 - 0.019

q = 0.981

X: The number of successful outcomes.

We want to find the probability of 2 frozen rains dropping, so X is 2.

X = 2

Now that we have determined the values, we can calculate the probability using the binomial distribution formula. The formula for the probability mass function of the binomial distribution is:

P(X = x) = [tex](nCx) * (p^x) * (q^(n-x))[/tex]

where nCx represents the binomial coefficient, which is the number of ways to choose x successes out of n trials.

Using this formula, we can substitute the values into the equation:

P(X = 2) = [tex](20C2) * (0.019^2) * (0.981^(20-2))[/tex]

Calculating the binomial coefficient:

(20C2) = (20!)/(2!(20-2)!)

= (20 * 19 * 18!)/(2 * 18!)

= (20 * 19)/(2 * 1)

= 190

Now substituting the values:

P(X = 2) = [tex]190 * (0.019^2) * (0.981^18)[/tex]

Now we can calculate the probability:

P(X = 2) ≈ 0.2713 or 27.13% (rounded to two decimal places)

Therefore, the probability of obtaining exactly 2 frozen rains after defeating 20 Frigid Elements in the video game is approximately 0.2713 or 27.13%.

For such more questions on Prob of 2 FRains

https://brainly.com/question/29127119

#SPJ8

XZ is the perpendicular bisector of segment WY. Solve for k. Enter a NUMBER only.

Answers

The calculated value of k on the line is 9

How to determine the value of k

From the question, we have the following parameters that can be used in our computation:

XZ is the perpendicular bisector of segment WY

This means that

WX = XY

substitute the known values in the above equation, so, we have the following representation

3k - 4 = 2k + 5

So, we have

3k - 2k = 4 + 5

Evaluate

k = 9

Hence, the value of k is 9

Read more about line segments at

https://brainly.com/question/17374569

#SPJ1

f(x)=x-1. Find the inverse of f(x).

Answers

Answer: D

Step-by-step explanation: X is being subtracted by 1 so it will now add 1 in the inverse

need help please ion get it

Answers

Answer:

Step-by-step explanation:

d

The amount of oil imported to Country A from Country B in millions of barrels per day can be approximated by the equation
y = 0.069x + 1.24, where x is the number of years since 2000. Solve this equation for x. Use the new equation to determine in which
year the approximate
number of oil barrels imported from Country B per day will be 1.93 million.

Answers

In approximately the year 2001 (or the 1.373rd year since 2000), the approximate number of oil barrels imported from Country B per day will be 1.93 million.

To solve the equation y = 0.069x + 1.24 for x, we need to isolate x on one side of the equation. Let's rearrange the equation:

y = 0.069x + 1.24

Subtract 1.24 from both sides:

y - 1.24 = 0.069x

Divide both sides by 0.069:

(y - 1.24) / 0.069 = x

Now we have x isolated on one side of the equation. We can use this equation to determine the year in which the approximate number of oil barrels imported from Country B per day will be 1.93 million.

Let's substitute y = 1.93 into the equation:

(x - 1.24) / 0.069 = 1.93

Multiply both sides by 0.069:

x - 1.24 = 0.069 * 1.93

x - 1.24 = 0.13317

Add 1.24 to both sides:

x = 0.13317 + 1.24

x = 1.37317

Now we have the value of x, which represents the number of years since 2000. To determine the year, we add the value of x to 2000:

Year = 2000 + 1.37317

Year ≈ 2001.373

For more such questions on imported visit:

https://brainly.com/question/30576145

#SPJ8

Find the value of x.

Answers

Answer:

x=7

Step-by-step explanation:

Assuming the angles to be congruent, then 7 and x are both congruent sides, which makes the figure an isosceles triangle. Therefore, x=7 as well.

The answer is 7 because it is an isosceles triangle so the other side is equal.

A three-column table is given.


Part A C D
Part 14 28 63
Whole B 40 90


What is the value of B in the table?

Answers

B is equal to 20.

If we look at each of the collumns,
28 is 70% of 40.
63 is also 70% of 90.

Therefore, we can reverse this action and see that if we take 70% of 20 it is equal to 14
Other Questions
The graph of \( f(x) \) is shown as below. \( F(x)=\int f(x) d x \), and \( F(1)=11 \). The four enclosed areas are \( A_{1}=4, A_{2}=10, A_{3}=5, A_{4}=4 \). Let \( B=\int_{0}^{9} f(x) d x, C=\int_{0 What is a particular problem that a House of representativemember has the ability to address. Please explain what problem theycould fix in length with a citation please! Use Le Chatelier's principle to determine whether the equilibrium for the endothermic reaction below shifts to the left, right, or does not change under each condition listed:4Fe(0)+3O2(0)2Fe2O3(ma)a. The pressure is increased b. The temperature is raised c. Some iron is added d. Some oxygen is removed the nurse is caring for a client in labor and notes the woman's cervix is approximately 1 cm in length. how should the nurse document this finding? A stock had returns of 16.85 percent, -10.63 percent, 21.95 percent, and 13.41 percent for the past four years. What is the standard deviation of the returns? Multiple Choice O 2.09% 13.00% 14.45% 11.56% Which of the following values are in the range of the function graphed below?Check all that apply.A. 1B. 2C. -1D. -4E. OF. 6 Yuzu is a citrus fruit grown in Japan.In the UK, 1 kg of yuzu costs 43.15.In Japan, 1 kg of yuzu costs 2431.The conversion rate between pounds () and Japanese yen () is1 = 143.a) Use the information above to work out the difference between the costs of200 g of yuzu in the UK and in Japan.Give your answer in pounds. Are the current government policies governing the US-Mexico boader ethical and fair to all parties? according to Classical Theory: Human Rights and Justice Theory? Compare and contrast Relationship based theoryand Transactional theory ( CD251). Identify multiple ways in which they are similar,as well as multiple ways in which they differ. for a data set of 98,67,100,88,90, the range is A reaction type hydraulic turbine works at the foot of a dam. The effective water head is 18 m, and the velocity of water at the exit from the turbine is 4.5 m/s. The machine develops a shaft power of 2 MW when the water flow rate is 13.2 m/s. Calculate the hydraulic, mechanical, and overall efficiencies. (10 Marks) which product is cheaper Explain what could be the cause of the disease outbreak on Jason's farm and what preventative measures could be taken In the past year Jason's farm has been wracked with disease thete was an outbreak of avian pox in the chicken coop that cost him 3 chickens, four pigs developed whip worms and two piglets came down with colibacillosis read 20 even numbers from the keyboard (do input validation). Save these numbers in an array size 20. Find the minimum value of these numbers and then subtract the minimum value from each element of the array. In c programming please. The velocity of a particle which moves along the a linear reference axis is given by v= 24 6, t is in seconds while v is in meters per second. Evaluate the position, velocity and acceleration when t = 3 seconds. Assume an your own initial position and initial point in time. Further, set a variable for position as you see fit. A membrane process is being designed to recover solute A from a dilute solution where c l=2.010 2kmolA/m 3by dialysis through a membrane to a solution where c 2=0.310 2kmolA/m 3. The membrane thickness is 1.5910 5m, the distribution coefficient K =0.75,D AB=3.510 11m 2/s in the membrane, the mass-transfer coefficient in the dilute solution is k cl=3.510 5m/s and k c2=2.1 10 5m/s (a) Calculate the individual resistances, total resistance, and the total percent resistance of the two films. (b) Calculate the flux at steady state and the total area in m 2for a transfer of 0.01 kgmolsolute/h. (c) Increasing the velocity of both liquid phases flowing by the surface of the membrane will increase the mass-transfer coefficients, which are approximately proportional to v 0.6, where v is velocity. If the velocities are doubled, calculate the total percent resistance of the two films and the percent increase in flux. A major component of gasoline is octane (CH). When octane is burned in alc it chemically reacts with oxygen gas (0) to produce carbon dwide ( de (CO) and water (HO).What mass of octane is consumed by the reaction of 3.3 g of oxygen gas?Be sure your answer has the correct number of significant digits. A 30 GHz uniform plane electromagnetic wave propagating in a lossless dielectric half-space medium with relative permittivity = 4 is incident normally upon the common interface plane shared with a second lossless dielectric half- space with relative permittivity & = 9. 12 i) Find the fraction of the time-average power carried by the incident wave which is reflected back, and the fraction which is transmitted into dielectric medium 2. ii) Show your design steps using the method of the quarter-wave transformer for implementing an anti-reflection (AR) film for killing the reflected wave from dielectric medium 2. How do the actors portrayals affect their adaptations of Hamlet? Both actors appear to be calm and logical, emphasizing the idea that Hamlet has not fallen into madness. Both actors appear to be angry and tormented, emphasizing the idea that Hamlet has fallen into madness. The actors are not wearing similar clothes, indicating that it is necessary to change wardrobes for each separate production. The actors are not expressing the same emotions, indicating that it is difficult for actors to agree about how to interpret Hamlet. Write a code in Python that will look for some patterns (or lack of patterns) in data. More precisely, it will investigate how often various digits appear as the first digit and the last digit of numerical data of various kinds.