a standard card deck consists of 52 cards, made up of 13 cards of each of 4 different suits. how many unique 5 card hands exist that are all the same suit? hint: does order matter?

Bivariate regression can not demonstrate when the two variables are causally related.

The term variables in math means an alphabet or term that represents an unknown number or unknown value or unknown quantity.

Here we have to find the term that must not demonstrate the bivariate in math.

In order to find the resulting term, we must know the definition of bivariate regression.

The term bivariate regression in statistics is defined as the simple linear regression model which is used to predict one variable referred to as the outcome, criterion, or dependent variable from one other variable referred to as the predictor or independent variable.

Based on these definition we have identified that if the two variables are related then the regression process is not possible.

Therefore, option (d) is correct.

To know more about variable here.

https://brainly.com/question/29583350

#SPJ4

Answer:

y = x + 17

Step-by-step explanation:

the equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

y = - x - 18 ← is in slope- intercept form

with slope m = - 1

given a line with slope m then the slope of a line perpendicular to it is

[tex]m_{perpendicular}[/tex] = - [tex]\frac{1}{m}[/tex] = - [tex]\frac{1}{-1}[/tex] = 1 , then

y = x + c ← is the partial equation of the perpendicular line

to find c substitute (- 6, 11 ) into the partial equation

11 = - 6 + c ⇒ c = 11 + 6 = 17

y = x + 17 ← equation of perpendicular line

Answer: The multiplicity of a zero determines how the graph behaves at the x-intercepts. The graph of a polynomial will cross the horizontal axis at a zero with odd multiplicity. The graph of a polynomial will touch the horizontal axis at a zero with even multiplicity.

Answer:

8,010,005

Step-by-step explanation:

eight million ten thousand and five

hope this helps

The new coordinates are M'(-1, -7), N'(-8, -5), O'(-4, -2), and P'(3, -4)

A 180 degrees rotation denoted by R(180, 0) is a rotation that has the same effect as the 180 degrees counterclockwise of a figure.

And it has the algebraic rule of its rotation to be changed from (x, y) to (-x, -y) i.e  (x, y) ⇒ (-x, -y)

The coordinates of the parallelogram are given as

M(1, 7), N(8, 5), O(4, 2), and P(-3, 4)

The rotation is given as 180° rotation

As mentioned above,

We have (x, y) ⇒ (-x, -y)

Substitute M(1, 7), N(8, 5), O(4, 2), and P(-3, 4) in (x, y) ⇒ (-x, -y)

So, we have

M'(-1, -7), N'(-8, -5), O'(-4, -2), and P'(3, -4)

Hence, the coordinates of the image are M'(-1, -7), N'(-8, -5), O'(-4, -2), and P'(3, -4)

Read more about rotation at

https://brainly.com/question/12508456

#SPJ1

Answer:

Consider the following graph

(a) Find the interval(s) on which fis increasing. (Enter your answer using interval notation.)  = (1,3)U(4,6).

(b) Find the interval(s) on which fis decreasing. (Enter your answer using interval notation.) = (0,1)U(3,4).

(c) Find the open interval(s) on which fis concave upward. (Enter your answer using interval notation.) = (0,2).

(d) Find the interval(s) on which fis concave downward. (Enter your answer using interval notation.) = (2,4)U(4,6).

(e) Find the coordinates of the point(s) of inflection. (x,y)

=  (2, 3), (4, 1)

The graph of the derivative f' of a function fis shown.

(a) on what intervals is f increasing? (Enter your answer using interval notation.) = (0,1)U(3,5)

(b) On what intervals is f decreasing? (Enter your answer using interval notation.) = (1,3)U(5,6)

(c) At what values of x does f have a local maximum or local minimum? (Enter your answers as a comma-separated list.) = 1,3,5

There is only one person in the garden.

The given parameters are

So the number as per the riddle is that the yard and the garden are the same

So, it means that you killed 30 people and the other 4 people escaped from the backyard.

So if the other 4 people escaped, the implication is that only the killer is left in the garden

In conclusion, the killer should understand that out of fear, all that were not killed will run away and he will be left alone. This means that only the killer was left = 1 person

Learn more about riddles on https://brainly.com/question/478260

#SPJ1

The total length of two line segments is 80 cm

A line segment is just part of a line. It has two endpoints,

given that

the first line segment is 30cm

the second line segment is 500mm

now we need to convert it into cm from mm

To convert mm to cm, we need to multiply the length in mm by 0.1 cm since 1 mm is equal to 0.1 cm.

500 mm × 0.1 cm = 50cm

now we need to add two line segments

30 cm + 50 cm = 80 cm

The total length of two line segments is 80 cm

To learn more about line segments:

https://brainly.com/question/25727583

#SPJ4

The manufacturer of allay pain reliever offered a free sample of the product to visitors who registered at its website. in this case, the communications objective of the website was to increase awareness of Allay Pain Reliever and generate customer leads.

Communication objectives are the aims and principles that guide how a person or company interacts with customers, staff, or other stakeholders. Workplaces can establish and uphold uniform standards for every contact by adopting communication strategies.

In order to achieve marketing goals with an increase in the rate of purchases or information requests, the communication objectives must first develop a good consumer attitude.

To know more about  communication objectives visit:

https://brainly.com/question/28263316

#SPJ4

Step-by-step explanation:

0.91666666...

is the sum of

0.91 and 0.006666666...

0.66666666... = 2/3

0.0066666666... = 2/300

0.91 = 91/100

so,

0.91666666... = 91/100 + 2/300 =

= 91×3/300 + 2/300 =

= 273/300 + 2/300 = 275/300 =

= 11/12

if you fail to find a fraction at the beginning (like the 2/3 we did), remember the following basics

0.1111111111... = 1/9

0.2222222... = 2/9

0.33333333... = 3/9 = 1/3

0.44444444... = 4/9

0.55555555... = 5/9

0.66666666... = 6/9 = 2/3

0.777777777... = 7/9

0.88888888... = 8/9

0.99999999... = 9/9 = 1

if you want to repeat a pattern like

0.125 to

0.125125125125125...

remember this simple trick

0.125 = 125/1000

0.125125125125125... = 125/999

you must use as many 9s as you have digits in the basic pattern.

227/999 = 0.227227227227227...

6382/9999 = 0.63826382638263826382...

and so on.

Answer:

11/12

Step-by-step explanation:

1. Let x = 0.916 (6 repeating)

2. Identify the FIRST repeating digit's place value:

   6 is in the 1000ths place

3. Multiply BOTH sides of x = ... by the value you got in step 2

   x = 0.916 (6 repeating)

   1000x = 916.6 (6 repeating)

4. Subtract the x = ... from the 1000x = ...:

   1000x = 916.666...

           x =     0.916...

    999x = 915.75

5. Divide both sides by 999:   [tex]x=\frac{915.75}{999}[/tex]

6. Rewrite as a corrected fraction: [tex]x=\frac{91575}{99900}[/tex]

7. Simplify as far as possible: [tex]x=\frac{91575}{99900}/\frac{8325}{8325}=\frac{11}{12}[/tex]

The Unit Normal to the Surface cos(x. y) = e. z - 2 at (1,π,0) is -2 ≤ z ≤ 2.

Let F(x, y, z) = cos(x.y) − e.z + 2 .

A given surface is the same as the set of planes F(x, y, z) = 0.

Since the gradient vector ∇F( 1 , π, 0) is normal to this surface at (1, π, 0) , find this vector and normalize it to get the unit vector normal to this surface.

Differentiate:

∇F(x, y, z) = (−y sin(x y), −x sin(x y), e(z)

or

∇F(1, π, 0) = (0 , 0 , 1).

This vector is already of length 1, so this is sufficient. Alternatively, you can use the vector opposite. Therefore, the two vectors that satisfy the problem are ±k.  At problem point, the surface is flat horizontally.

We may want to see what this interface looks like. This is a computer-generated sketch corresponding to:

                      −4 ≤ x ≤ 4, −4 ≤ y ≤ 4, −2 ≤ z ≤ 2.

Learn more about Unit Normal:

https://brainly.com/question/12719311

#SPJ4

Answer: x=-3/28

Step-by-step explanation:

isolate x alone and move all other numbers to the right

-2/3x+3/7-(3/7)=1/2-3/7

-2/3x= 1/14

-2/3(-3/2)+x=1/14*-3/2

x=-3/28

The right response is that the two linear equation never intersect , because the graph of these two linear equation will be two parallel lines.

How many types of solution are there for two linear equations ?

There are 2 types of solution :
Consistent :

A consistent system is said to be an independent system if it has a single solution.

A consistent system is said to be a dependent system if the equations have the same slope and the same y-intercepts. In other words, the lines coincide, so the equations represent the same line. Each point on the line represents a pair of coordinates that fits the system. So there are an infinite number of solutions.

Non-consistent :

Another type of system of linear equations is the inconsistent system, in which the equations represent two parallel lines. The lines have the same slope and different y-intercepts. There are no common points for both lines; therefore, there is no solution to the system and if we draw the graph of these equations then the graphs of both equation becomes parallel to each other.

Learn more about solutions for linear equations using given link :

https://brainly.com/question/26310043

#SPJ1

The two linear equations never intersect.

When a system of two linear equations in two variables has no solution, it means that there is no set of values for the variables that satisfies both equations simultaneously. Geometrically, this corresponds to the two lines represented by the equations being parallel. Since parallel lines never intersect, the statement "The two linear equations never intersect" accurately describes the situation.

If the two linear equations were graphed on a coordinate plane, they would appear as two distinct lines that run parallel to each other without ever crossing or intersecting. This indicates that there is no common point of intersection between the lines, and therefore no solution exists for the system of equations.

It is important to note that this scenario is different from the case where the two linear equations represent the same line. In that case, the equations would be equivalent, and every point on the line would satisfy both equations. However, when there is no solution, it means that the lines do not share any common points and never intersect.

learn more about  distinct

https://brainly.com/question/32727893

#SPJ11

Answer:

Step-by-step explanation:

ans will be (c) 11 cm, 7 cm, 2 cm

Step-by-step explanation:

Though the sum of any two sides of a triangle should be always greater than the third side i.e.,

11 + 7 > 2

7 + 2 = 9 < 11

so, no triangle can be formed of such sides.

Answer:

A big load of ice cream mmm.

Step-by-step explanation:

9 minutes long will it take for the fire engine to reach the fire .

Given :

if a fire engine is traveling at 40 miles per hour to a fire that is 6 miles away .

we know that ,

speed = distance / time

where

distance = 6 miles

speed = 40 miles / hour

substitute

40 = 6 / times

cross multiplication

40 *  time = 6

time = 6 / 40 hours

converting hours to minutes

= 6 / 40 * 60 minutes

= 6 * 6 / 4

= 36 / 4

= 9 minutes

Learn more about the time here:

https://brainly.com/question/28050940

#SPJ4

The difference between F(8) and F(2) is 12

What are Functions?

A function is an expression, rule, or law in mathematics that describes a connection between one variable (the independent variable) and another variable (the dependent variable).

Solution:

Given: Function of Warming Room = F(m) = 2m + 58

To Find: F(8) - F(2)

F(8) = 2*8 + 58 = 16+58 = 74

F(2) = 2*2 + 58 = 4+58 = 62

F(8) - F(2) = 74 - 62 = 12

The difference between F(8) and F(2) is 12

To learn more about Functions from the given link

https://brainly.com/question/22340031

#SPJ1

The value of  f(x) = x² + 3 at

(a) f(6) = 39

(b) f(-6) = 39

To work with these functions, we just need to put the value of x in the given function  f(x) = x² + 3  i.e. substituting 6 and -6 into the equation per variable, then solving and simplifying as needed, to get the answer  

(a)  f(x) = x² + 3

      f(6) = [tex]6^{2}[/tex] + 3          

             = 39

Hence, f(6) = 39

(b)  f(x) = x² + 3

     f(-6) = [tex](-6)^{2}[/tex] + 3

             = 39

Therefore, the value of function f(x) = x² + 3 at f(6) and f(-6)​ is the same that is 39.

To learn more about functions:

brainly.com/question/2284360

Answer:

-25.77200

Step-by-step explanation:

The radius of the circular garden is 14.3 meters

Any line connecting a circle's center and circumference is said to be the circle's radius. Within a circle, a diameter is equal to the sum of two radii. The area and circumference of a circle are determined using the radius of the circle.

The perimeter of a circle with a radius of r is given by

Here we have

George walks around one-quarter of a quarter of a circular garden.  

He walks a total of 30 meters.

Let x be the Perimeter or circumference of the circular garden

Given that George walks around one-quarter of a quarter of a circular garden.

=> The length of the path that George walked = x/3

Given that He walks a total of 30 meters

=>  x/3 = 30 meters

=>  x = 90 meters

So we can conclude that circumference of the circular garden = 90 m

As we know Perimeter of the circle = 2πr  

=> 2πr = 90

=>  πr = 45

=> 22/7(r) = 45

=> 22(r) = 315

=> r = 14.318181818181 ≅ 14.3

Therefore,

The radius of the circular garden is 14.3 meters

Learn more about Circles at

https://brainly.com/question/28946570

#SPJ1

The best option for Janet will be to open an educational account.

The basic structure of student bank accounts is frequently the same as that of the institution's standard offerings, with adjustments made for students' typically lower amounts.

These organisations may remove maintenance fees or minimum balance requirements, provide free ATM withdrawals, offer budgeting apps or programmes, or even waive fees altogether because students are still learning how to manage their finances and navigate their daily financial lives.

Some benefits of educational account is

To learn more about bank

brainly.com/question/19108214

#SPJ4

Answer: 100 Hours

Step-by-step explanation:

We know the ratio is 1:1:1

So now the ratio is 100 times so that it will take 100 hours

A data analyst uses bias()  to find out how much the predicted outcome and the actual outcome of their data model differ.

The act of unfairly favoring or opposing a certain person or item due to allowing your judgment to be influenced by your opinions: The senator charged bias on the part of the media. Journalists must be unbiased and free from political bias.

There is a lack of objectivity in the way we view things. Both intentional and inadvertent biases are possible. When given an option, a person might prefer one shirt over two others if it also happens to be their favorite color.

To learn more about bias visit:

https://brainly.com/question/15135672

#SPJ4

Answer:

$3.90

Step-by-step explanation:

3.65 / 3 = 1.22

1.22 x 3.2 = 3.90

Answer:

Step-by-step explanation:

c

Answer:Good luck 168

Step-by-step explanation:

Solution: The factors of 78 are 1, 2, 3, 6, 13, 26, 39, and 78 . Therefore, the sum of factors of 78 is 168.

On solving the provided question, we got to know that - 40/155 adults will not have hypertension (70%),

The probability is calculated by dividing the total number of outcomes by the total number of possible ways an event may occur. Probability and odds are two different ideas. The chances are calculated by dividing the likelihood that a certain event will occur by the likelihood that it won't.

Probabilities are mathematical explanations of the chance that an event will happen or that a proposition is true. The probability of an occurrence is a number between 0 and 1, where 0 often indicates impossibility and 1 normally indicates certainty.

To know more about probability visit:
https://brainly.com/question/15124899

#SPJ4

The circumference of a circle with a radius of 11 is 68.1

The route or boundary that encircles any shape in mathematics is defined by the shape's circumference. In other terms, the circumference is also known as the perimeter, which aids in determining how long a shape's outline is.

The formula to calculate the circumference of a circle is C=2[tex]\pi[/tex]r where r is the radius of the circle.

The problem tells us that r= 11, substituting that in the equation and solving:

C=2[tex]\pi[/tex]r =2[tex]\pi[/tex](11) = 22[tex]\pi[/tex]

The value of [tex]\pi[/tex] is approximately 3.14, putting the value of  [tex]\pi[/tex] in the equation:

C= 22(3.14) = 68.08→ 68.1

To learn more about the circumference of a circle visit:brainly.com/question/29142813

#SPJ4

The type of reasoning janet used in this situation was

Inductive reasonings .

In mathematics, reasoning involves drawing logical conclusions based on evidence or stated assumptions. Sense making may be considered as developing understanding of a situation, context, or concept by connecting it with existing knowledge or previous experience.

Why is reasoning in maths important?

Reasoning in maths is the ability to make logical links and connections which help you tackle a new maths problem. The skill of reasoning equips students not only with the ability to say how they will attempt to work out an answer, but why and how they can be sure it will work.

Inductive reasoning is a type of reasoning that draws general conclusions from specific observations .

In this case Janet examines only isosceles traingle ( specific ) and concluded that all triangles are isosceles ( generalised ).

Learn more about reasoning here;

https://brainly.com/question/25175983

#SPJ4

Answer:

24

Step-by-step explanation:

The perimeter of the right triangle shown is 24 units.

Perimeter of any shape is defined as the total length of it's boundary. Perimeter can be calculated if any shape has been extended into its linear form and then measure its total length.

Vertices of the triangle are A(-3, 4), B(-3, -2) and C(5, -2)

Distance between two points (x₁, y₁) and (x₂, y₂) = √[(x₂ - x₁)² + ( y₂ - y₁)²]

Length of AB = √[(-3+3)² + (-2-4)²] = √(-6)² = 6

Length of BC = √[(5+3)² + (-2+2)²] = √(8²) = 8

Length of CA = √[(-3-5)² + (4+2)²] = √(100) = 10

Perimeter of a triangle is the sum of it's three sides.

∴ Perimeter = AB + BC + CA

⇒Perimeter = 6 + 8 + 10 = 24 units

Perimeter of the right triangle with vertices (-3, 4), (-3, -2) and (5, -2) is 24 units.

To learn more on Perimeter, click:

https://brainly.com/question/6465134

#SPJ2