3 years ago

The area of a square is 22 square feet. Which is closest to the length of each side of the square?

Mathematics

1 answer:

Tju [1.3M]3 years ago

8 0

Answer:

B, 3.7

Step-by-step explanation:

have a more thing square 2² solve is this

You might be interested in

Paula walked on the treadmill for 12 minutes. The machine told her she had a total of 780 strides. What was her rate in strides

Cerrena [4.2K]

Answer:780/12=65

Step-by-step explanation:

7 0

4 years ago

Convert y=8x +5 to point slope form

Luba_88 [7]

Answers: m = 8

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

BO and OC are the bisector of angle B and angle C of the triangle ABC. Find BOC if BAC = 70 degrees.

JulijaS [17]

Answer:

BOC= 110 degrees

Step-by-step explanation:

you can refer the above explanation

6 0

3 years ago

An ice chest at a birthday party has a variety of

timurjin [86]

Answer:

50/50 because you will most likely pull cola your first time

3 0

3 years ago

64% of students will apply for graduate school. from a sample of 100 students, 52 stating that they will apply for grad school.

lana66690 [7]

Answer:

you<u> accept </u>the alternative hypothesis

Step-by-step explanation:

The null and alternative hypothesis can be computed as follows:

$H_o: p = 0.64 \\ \\ H_1: p \le 0.64$

The sample proportion $\hat p = \dfrac{x}{n}$

$\hat p = \dfrac{52}{100}$

$\hat p = 0.52$

The test statistics can be computed as:

$Z = \dfrac{\hat p -p_o}{ \sqrt{ \dfrac{p_o \times (1-p_o)}{ n} }}}$

$Z = \dfrac{0.52 -0.64}{ \sqrt{ \dfrac{0.64 \times (1-0.64)}{ 100} }}}$

Z = -2.5

The P-value = 2( Z< -2.5)

From the tables;

The P-value = 2 (0.0062)

The P-value = 0.0124

The significance level = 0.01

Since the P-value is > significance level; we fail to reject the null hypothesis.

Conclusion: we accept the alternative hypothesis

7 0

3 years ago