What is the direction and strength of the association between the variables?

Use the coordinate plane to help you identify the length of each leg then use the Pythagorean Theorem to find the length of CD

mihalych1998 [28]

Answer:

the answe is 10.30

Step-by-step explanation:

im also from k12 lol

5 0

2 years ago

Jennifer has to purchase a new car and wants to finance at most 3 4 of the total cost of the car (purchase price plus interest).

ladessa [460]

I need help 2 like badly $\left[\begin{array}{ccc}1&2&3\\4&5&6\\7&8&9\end{array}\right]$

7 0

2 years ago

Read 2 more answers

HELP PLEASSEE

Marizza181 [45]

The diameter is 4 inches.

6 0

3 years ago

The sum of Joy's age and her brother's age is 24. Joy's brother's age is 3 years older than twice joy's age. What is the differe

enyata [817]

Let Joy be x years old

<span>Joy's brother's age is 3 years older than twice joy's age.
</span>Joy's Brother = 2x + 3

<span>The sum of Joy's age and her brother's age is 24.
x + 2x + 3 = 24
3x + 3 = 24
3x = 24 - 3
3x = 21
x = 21 </span>÷ 3
x = 7

Joy:
x = 7

Brother:
2x + 3 = 2(7) + 3 = 17

Difference in their age = 17 - 7 = 10 years

They are 10 years apart.

3 0

3 years ago

The following is a set of hypotheses, some information from one or more samples, and a standard error from a randomization distr

Tanya [424]

Complete Question

The following is a set of hypotheses, some information from one or more samples, and a standard error from a randomization distribution. Test $H_o : p = 0.28$ vs $H a : p < 0.28$ when the sample has n 900 , and $\^ p = 0.216$ with $SE= 0.01$ . Find the value of the standardized z -test statistic. Round your answer to two decimal places.