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
Ulleksa [173]
3 years ago
5

What is the volume, in cubic cm of the object?

Mathematics
1 answer:
Artyom0805 [142]3 years ago
7 0
No attachment so here are the formulas for calculation:

Formula for volume square or rectangle cube V=l*w*h

Formula for volume cylinder  V=r^2*(pi)*h   I prefer to plug in 3.14

Formula for volume of a sphere V=r^3*(pi)*(4/3)
You might be interested in
I need to pass this but I just need help on the percentage
Tcecarenko [31]

Answer:

38%

Step-by-step explanation:

$600 is 100%

$60 is 10%

$6 is 1%

3 60s go into 228 with 48 still left.

6 times 8 is 48.

So its 38%.

6 0
3 years ago
How long does it take for the account to be worth about $750?
pochemuha

Answer:

if look at the graph and find the point on the graph where the y-value is $750 then you will find your answer. I can give u any more than that cuz i cant really read the graph. look where the y-value is $750 and write the x-value that matches it.

Step-by-step explanation:

7 0
3 years ago
I need to find out how long it takes him to hit the water
bearhunter [10]

Answer:

1.26

Step-by-step explanation:

When he hits the water, the height will be 0. Substitute h=0.

0 = -16t^2+2t+23

Solve using the quadratic equation.

x = \frac{-b+/-\sqrt{b^2-4ac} }{2a}

Substitute a = -16, b=2, and c=23.

x = \frac{-b+/-\sqrt{b^2-4ac} }{2a}\\\\x = \frac{-2+/-\sqrt{(-2)^2-4(-16)(23)} }{2(-16)}\\\\x = \frac{-2+/-\sqrt{4+1472} }{-32}\\\\x = \frac{-2+/-\sqrt{1476} }{-32}\\x = \frac{-2+/-38.4}{-32}\\x = \frac{-2+38.4}{-32}=\frac{36.6}{-32}=-1.14\\or\\x = \frac{-2-38.4}{-32}=\frac{-40.4}{-32}=1.26

Since time in seconds must be positive then 1.26 is the solution.

7 0
4 years ago
a shop owner buys 250 tee shirts for 6.50 each. he sells them for 11.00 each how much profit will he make?
arsen [322]
6.50 = 250
11/17.5 × 100% = 62.86%
4 0
3 years ago
The volume of a cylinder is 441pi cubic centimeters and it’s radius is 7 centimeters. What is the height of the cylinder ?
Marat540 [252]

Answer:

\large\boxed{H=9\ cm}

Step-by-step explanation:

The formula of a volume of a cylinder:

V=\pi r^2H

r - radius

H - height

We have

V=441\pi\ cm^3,\ r=7\ cm

Substitute:

\pi(7^2)(H)=441\pi\qquad\text{divide both sides by}\ \pi\\\\49H=441\qquad\text{divide both sides by 49}\\\\H=9\ cm[/tex]

8 0
3 years ago
Read 2 more answers
Other questions:
  • Shelley spends 12 hours helping with school events. Peter spends 6 times as many hours helping as shelley. which equation and so
    15·2 answers
  • Solve for f
    13·2 answers
  • What is 5 to the 3rd power times 5 to the 6 power
    7·2 answers
  • Not really sure how to do this with a negative number
    15·2 answers
  • 12 meters in 28 seconds as a unit rate
    5·1 answer
  • An airplane takes off over flat area when it is 2500' above the Earth it has covered 3000' on the ground how many feet approxima
    12·1 answer
  • Does the equation y = 2.3x represent a<br> linear or nonlinear function? Explain.
    5·1 answer
  • Which statement is true for the value of p and q onnthis number line?
    14·1 answer
  • Find the volume of the pyramid
    7·2 answers
  • Giving brainlest pls awnser quick
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!