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
saul85 [17]
3 years ago
7

Find the volume using the formula V= πr2h

Mathematics
1 answer:
Dimas [21]3 years ago
7 0

Answer: V=254.46\ in^3

Step-by-step explanation:

The formula for calculate the volume of a cylinder is the one given in the exercise:

V=\pi r^2h

Where "r" is the radius and "h" is the height of the cylinder.

You need to observe the figure given in the exercise. You can notice that the radius and the height of that cylinder are the following:

r=3\ in\\\\h=9\ in

Then, knowing those values, you can substitute them into the formula:

V=\pi (3\ in)^2(9\ in)

Finally you must evaluate in order to find the volume of the cylinder. You get the following result:

V=\pi (9\ in^2)(9\ in)\\\\V=81\pi\ in^3\\\\V=254.46\ in^3

You might be interested in
Plz answer ILL GIVE BRAINLIEST
poizon [28]
The answer is B, 2 21/50. 2.42 = 2 42/100 = 2 21/50.
7 0
3 years ago
Read 2 more answers
What is the equation of the following line written in slope-intercept form?
sasho [114]
B. y=2/3x-13/3 is written in slope intersept form
8 0
4 years ago
Read 2 more answers
What is 122.18 rounded to the nearest whole number?
elixir [45]
The answer is 122 it’s basically the same rounding with whole numbers
6 0
3 years ago
The volume of sphere Q is 150% more than the volume of sphere P the volume of sphere R is 50% more than the volume of sphere Q F
vazorg [7]

Answer:

1/3.75

Step-by-step explanation:

Let:

Volume of sphere P = x

Volume Sphere Q = x + 150/100x

Volume of Q = x + 1.5x = 2.5x

Volume of R is 50% more than Q

Volume of R = (100 + 50)% of 2.5x

Volume of R = 150/100 * 2.5x

Volume of R = 1.5 * 2.5x = 3.75x

Volume of sphere P as a fraction of sphere R ;

Volume of P / volume of R

x / 3.75x

= 1/3.75

8 0
3 years ago
Getaway Travel Agency surveyed a random sample of 45 of their clients about their vacation plans. Of the clients surveyed, 21 ex
lana [24]
Your answer would be, What is about  241.

Simplify
516 * 21/45 

= ( 516/1) (21/45)
= (516/1) (7/15)

= (516)(7)/(1)(15)
= 3612/15

= 1204/5 (Decimal: 240.8) rounded to about 241


1204 divided by 5 equals 240, with a remainder of 4.  240 r 4, 240 4/5

Answer round to about : 241




Hope this helps!!!! Hope that what you are looking for, I tried my best to help!!!
5 0
4 years ago
Other questions:
  • A recent survey by the American Automobile Association showed that a family of two adults and two children on vacation in the Un
    9·2 answers
  • The movie start at 6:05 p.m and ends at 9:17
    15·1 answer
  • One number is 2 less than a second number. Twice the second number is 17 less than 5 times the first
    10·1 answer
  • 2)
    10·1 answer
  • 3x<img src="https://tex.z-dn.net/?f=3x%5E%7B2%7D%20%3D27" id="TexFormula1" title="3x^{2} =27" alt="3x^{2} =27" align="absmiddle"
    9·2 answers
  • What subsets are of 64
    5·1 answer
  • Factor out the coeffiecent:<br> 50 - 15<br> Please show work
    10·1 answer
  • Which calculation and answer show how to convert 9/16 to a decimal?
    7·1 answer
  • The cost of a holiday is £2400
    9·1 answer
  • Divide. Write the quotient in lowest terms.<br><br>8 ÷ 1 4/5
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!