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
vredina [299]
4 years ago
15

Someone please explain how to get the answer and what the answer is thank you

Mathematics
1 answer:
Natalka [10]4 years ago
7 0
The volume of a cylinder is

V=hpr^2 in this case h=40, r=20/2=10, and we will approximate pi as 3.14 so:

V=40(3.14)(10^2)

V=12560 ft^3
You might be interested in
how is solving inequalities with addition and subtraction similar to and different from solving equations with addition and subt
SpyIntel [72]
That technique for solving equations is: Whatever you do to one side of the equation, you have to do to the other side to preserve the equality The technique for solving inequalities is: Whatever you do to one side of the inequality, you have to do to the other side to preserve the inequality. the techniques are the same. The difference between solving equations and solving inequalities is: If you multiply or divide an inequality by a negative number, then the inequality reverses. !!!!!
6 0
3 years ago
Find the area of r = 4.5
Gnom [1K]
<span><span><span><span><span><span><span><span>here ya go 14.13</span></span><span><span /></span><span><span><span><span>m</span></span></span><span><span><span>2 </span></span></span></span></span></span></span></span></span></span><span>A≈14.13⁢m2</span>
6 0
4 years ago
What is the slope of the line with equation y−3=(x−2)?
garri49 [273]

Answer:

The correct answer is slot one/1... Have great day :)

Step-by-step explanation:

4 0
3 years ago
On a test of 80 problems, Bill got 75% of the problems correct. How many question did he get correct?​
Pavel [41]

Answer: 60

Step-by-step explanation:

75% of 80 is 60.

Multiply 80 by .75 to get the answer.

6 0
3 years ago
How many cubic centimeters of water can this paper cone cup hold?
weeeeeb [17]

Im probably wrong but 48π cubic centimeters

4 0
3 years ago
Other questions:
  • (4+5)(4-51) =<br> please help i don’t feel like doing math rn
    8·2 answers
  • The explicit rule for a sequence is given
    6·1 answer
  • Classify the following triangle check all that apply
    5·2 answers
  • How to you convert 20 degrees to radians?
    12·2 answers
  • Simplify 3xy + x 2 - 4xy + 2xupper2y​
    10·1 answer
  • What is the perimeter of this tile 6in 2in​
    13·2 answers
  • Which system of linear inequalities is represented by the graph?
    13·2 answers
  • Someone help me out with this and please get it all correct.
    12·1 answer
  • Simplify each expression. 1-4b+3b+11
    8·2 answers
  • A random sample of 5 weeks showed that a course agency received the fill numbers of weekly special to the Caribbean
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!