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3 years ago

Which of the following is equal to π

Mathematics

1 answer:

Kruka [31]3 years ago

4 0

Answer:

Step-by-step explanation:

C = πd. An equivalent formula is C = 2πr.

Solving the first equation for π, we get π = C/d. Solving the second equation for r, we get π = C / (2r)

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In need help to answer this question

andrezito [222]

Answer:

1 6/7

Step-by-step explanation:

1 & 6/7

6 0

3 years ago

Read 2 more answers

As with simple linear regression, we desire the residuals to (select all that apply) have large variance. have constant variance

dimulka [17.4K]

As with simple linear regression, we desire the residuals to:

Have constant variance.
Have a mean close to 0.

<h3>What is a simple linear regression?</h3>

It should be noted that a simple linear regression simply means a model that describes the relationship between a dependent variable and an independent variable.

In this case, as with simple linear regression, we desire the residuals to have constant variance and have a mean close to 0.

Learn more about regression on:

brainly.com/question/25987747

5 0

2 years ago

Coffee company wants to make sure that their coffee is being served at the right temperature. If it is too hot, the customers co

andrey2020 [161]

Answer:

The average temperature of coffee in the sample, which is 70.2.

Step-by-step explanation:

The population is all the costumers. The company has determined that they want the average coffee temperature to be 65 degrees C. So, 65 degrees C is the average of the population.

The sample is the 20 orders. The mean $\mu$ of the sample is 70.2C(That is, the mean of the 20 orders0. So, the correct answer is:

The average temperature of coffee in the sample, which is 70.2.

3 0

3 years ago

For points on a graph chart, do you go over then up or up then over?

dusya [7]

You have to go over then up (x,y)

3 0

3 years ago

The volume of a storage pod that is shaped like a cube is 1728 cubic feet what is the area of the floor space of the storage pod

KengaRu [80]

Answer:

144 sq. ft.

Step-by-step explanation:

In order to find the area, we have to know the length of the sides.

Since the figure is a cube, the way that the volume was found was by multiplying one side length by itself two times.

s^3 = cube volume.

So, to find the length of one side, we have to find the cube root of the volume.

$\sqrt[3]{1728}$ = 12

Now that we know the side length, we just need to multiply it by itself to find the area of the floor space.

12 * 12 = 144

8 0

3 years ago