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
sergey [27]
2 years ago
5

What is the volume of a cylinder? Give an informal argument for the formula.

Mathematics
2 answers:
aleksandrvk [35]2 years ago
7 0

V = πr^2h; A cylinder is like a stack of circles, so it's the area of the circles times the height.

gavmur [86]2 years ago
6 0

Answer:

V = πr^{2}h

Step-by-step explanation:

The volume is the area base multiplied by the height of the cylinder. It is like a stack of circles, so it's the area of the circles times the height.

You might be interested in
Which statement can be used to fill in the blank space?
liberstina [14]
If we draw a diagonal which will also be a transversal DB, then we get ∠ADB is congruent to ∠CBD by Alternate interior angles.

It will be the first option.
7 0
3 years ago
Help a brother out!!
zhenek [66]

Answer:

B,D,E for sure

Step-by-step explanation:

Not A because a parabola looks different. Not sure about C.

4 0
2 years ago
2x−8=20 steps to solving
Art [367]
Add 8 to both sides
2x = 28
Divide 2 to both sides
Solution: x = 14
4 0
2 years ago
Read 2 more answers
What are the real and complex solutions of the polynomial equation? X4-41x2=-400
stich3 [128]
For the answer to the question above, I'll provide a solution for my answer below.
x^4 - 41x^2 = - 400 
<span>=> x^4 - 41x^2 + 400 = 0 </span>
<span>=> x^2 = (1/2) [41 ±√(1681 - 100)] </span>
<span>=> x^2 = (1/2) (41 ± 9) </span>
<span>=> x^2 = 16 or 25 
</span>
So, therefore, the answers for your problem are
<span>=> x = ± 4 or ± 5.

I hope my answer helped you. </span>
8 0
3 years ago
Vernon earns a 5 percent commission for all the drills he sells
dybincka [34]

Answer: 37500

Step-by-step explanation:

100$ dollars commission is 500 so then you do 500 times 75.

Hoped this helped

8 0
3 years ago
Read 2 more answers
Other questions:
  • What is 3 times the power of 10
    14·2 answers
  • A photograph measuring 4 inches wide and 5 inches long enlarged to make a wall mural. If the mural is 100 inches wife , how long
    8·1 answer
  • I'm really bad at geometry. Please help
    5·1 answer
  • Someone check my answers?
    11·1 answer
  • What is the slope of line p
    10·1 answer
  • 6 freshmen, 9 sophomores, 8 juniors, and 10 seniors are eligible to be on a committee. If a committee of 14 students is chosen a
    6·1 answer
  • Given: m∠AOC = 120°, m∠BOD = 150°. Find: m∠BOC.
    11·1 answer
  • What’s the answer 3y+5&lt;10
    15·1 answer
  • How to the medium in the dot line????!! I don't want my mom to be mad at my grade please!!!!!!
    7·1 answer
  • Order these fractions from smallest to lowest<br> 1<img src="https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2%7D%20%5Cfrac%7B7%7D%7B12
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!