Select the correct answer.

Mathematics

1 answer:

Serhud [2]2 years ago

8 0

Answer:b

Step-by-step explanation:

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Need help !!!!!!!!!!!!!!!!!!!!!!!

stich3 [128]

Answer: " m∠SRW = 95 ° " .
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Since m∠TRV = 95° ;

and: ∠TRV and ∠SRW are vertical angles;

and: we are given: " m∠TRV = 95° " ;

and: vertical angles are congruent;

So, m∠TRV = m∠SRW = 95° .
_______________________________________________

4 0

3 years ago

Mr. Mole left his burrow and started digging his way down.

asambeis [7]

2.3 meters per minute. -7 is the start of Mr. Mole’s descend and the slope is -2.3. Since it is looking for a measurement, however, it is positive.

5 0

2 years ago

How to graph a proportional relationship and calculate the unit rate.

poizon [28]

Answer:

The best way to show and explain direct proportional relationships is by graphing two sets of related quantities. If the relation is proportional, the graph will form a straight line that passes through the origin.

7 0

3 years ago

CAN I ALSO GET AN EXPLANATION PLEASE!

ddd [48]

Answer:

ok no prob ...........lolllllll

7 0

3 years ago

Students in a high school mathematics class decided that their term project would be a study of

weeeeeb [17]

The parameter of interest in this scenario is the proportion of all 1,000 students within the school who have "strict" parents or guardians.

<h3>How to calculate a test statistic?</h3>

In Mathematics, the test statistics of a given sample is calculated by using this formula:

$Z=\frac{x\;-\;u}{\frac{\sigma}{\sqrt{n} } }$

<u>Where:</u>

x is the sample mean.

u is the mean.

is the standard deviation.

n is the sample size.

In conclusion, a possible test statistic which can be used to estimate this parameter is the proportion of all students who have "strict" parents or guardians, based on the collected sample.

Read more on test statistic here: brainly.com/question/4621112

#SPJ1

8 0

2 years ago