3 years ago

Please solve for h: V=πr²h

1 answer:

8 0

Solve for h:V = π h r^2
V = h π r^2 is equivalent to h π r^2 = V:π h r^2 = V
Divide both sides by π r^2:
Answer: h = V/(π r^2)

You might be interested in

Two workers finished a job in 12 days. How long would it take each worker to do the job by himself if one of the workers needs 1

FromTheMoon [43]

Answer:

20 days

Step-by-step explanation:

t = time required by one worker to complete the job alone

(t+8) = time required by the other worker

So:

7.5/ t + 7.5/ (t + 8) = 1

Solve for t.

...

t = 12 days, the first guy working alone

The other worker would finish the job in 20 days.

4 0

3 years ago

Read 2 more answers

Help find DC Please

Ymorist [56]

Answer:

Step-by-step explanation:

3 0

2 years ago

A calculator screen shows a number in scientific notation as 4.18E‒8. Write this number in standard form.

Citrus2011 [14]

Answer:

.0000000418

Step-by-step explanation:

So you will start from the decimal and move 8 places to the left.

E-8 is the same as 10^-8 so you will move to the left

If it was E8 you would move to the right 8 places.

6 0

3 years ago

What is the value of the function at x=−2? <br> y=−2 <br> y = 0 <br> y = 2 <br> y = 3

qaws [65]

Answer:

Step-by-step explanation:

hope it is right and is helpful

5 0

3 years ago

Read 2 more answers

Meta-analysis involves:

Hatshy [7]

Answer: b. finding all studies published on a topic, calculating the effect size for each of those studies, and averaging the effect sizes together to find the average size of the effect across all studies.

Step-by-step explanation:

7 0

3 years ago