1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Trava [24]
3 years ago
8

Sovle for h: v=1/3πr²h

Mathematics
1 answer:
erastovalidia [21]3 years ago
8 0

Answer:

<h2>h = \frac{3v}{\pi {r}^{2} }</h2>

Step-by-step explanation:

v =  \frac{1}{3} \pi {r}^{2} h

To solve for h multiply through by 3 to eliminate the fraction

That's

3v = \pi {r}^{2} h

Divide both sides by πr² to make h stand alone

\frac{\pi {r}^{2} h}{\pi {r}^{2} }  =  \frac{3v}{\pi {r}^{2} }

We have the final answer as

h = \frac{3v}{\pi {r}^{2} }

Hope this helps you

You might be interested in
Evaluate the expression -3x divided y<br> if x = 10 and y = -3.5
Mumz [18]
The equation is -3x/y
Plug in the numbers given for x and y
-3(10)/-3.5
-30/-3.5
divide and that's your answer
4 0
3 years ago
Will be giving brainliest to whoever can answer this question
Step2247 [10]

Answer:

see below

Step-by-step explanation:

360 - 56 - 106 = 198 degrees

198 / 3 = 66 degrees per unit

angle f = 132 degrees

angle g = 66 degrees

8 0
3 years ago
-3 = 7 - BLANK pls tell me what blank is
liberstina [14]

Answer:

10

Step-by-step explanation:

-3 = 7 - x

Add x to both sides

x -3 = 7 - x +x

x - 3 = 7

Now, add 3 to both sides

x - 3 + 3 = 7 + 3

x = 10

4 0
3 years ago
Read 2 more answers
4-(2x-3)=3 whats the answer
Oxana [17]

Hello there.

Explanation:

↓↓↓↓↓↓↓↓↓↓

4-(2x-3)=3

First, subtract by 4 from both sides.

4-(2x-3)-4=3-4

Second, simplify.

-(2x-3)=-1

Third, divide by -1 from both sides.

\frac{-(2x-3)}{-1}=\frac{-1}{-1}

Fourth, simplify.

2x-3=1

Next, add by 3 from both sides.

2x-3+3=1+3

Then simplify.

2x=4

Therefore, divide by 2 from both sides.

\frac{2x}{2}=\frac{4}{2}

Finally, simplify.

x=2

<u><em>Answer⇒⇒⇒⇒x=2</em></u>

Hope this helps!

Thank you for posting your question at here on Brainly.

-Charlie

8 0
3 years ago
Write an equation in slope-intercept form for a line that passes through the point (1, 6) and
Mars2501 [29]

Answer:

y=2x+4

Step-by-step explanation:

If the line has a slope of two, that means it goes up 2 on the y axis for every 1 on the x axis. So, if it goes through (1,6), then you can subtract 1 from the x axis and two from the y axis to find the y intercept, (0,4).

5 0
3 years ago
Other questions:
  • Please help meeee!! :)
    7·1 answer
  • Which is the correct estmate for 63,621 - 41,589 rounded to the nearest hundred?
    5·1 answer
  • Find the area the figure is not drawn to scale 6.9 cm 4 cm
    5·1 answer
  • What's a line segment?
    12·2 answers
  • Explain how a Bar can be used to show a subtraction problem
    15·2 answers
  • Which descriptions can describe more than one triangle? check all that apply
    9·2 answers
  • I NEED HELP ASAP, will give brainliest
    7·1 answer
  • Stephen deposited 5800 in a new savings account. The savings account earns 8.0% annually and simple interest. How much is the ac
    9·2 answers
  • Help please I need the answer
    13·2 answers
  • An online book store sells e-books on their website. Each book is the same price. The cost to purchase 5 e-books is $8.00.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!