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
Darya [45]
3 years ago
13

the volume of a cylinder is given by the formula v=3.14r^2h, where r is the radius of the cylinder and h is the height. suppose

a cylindrical can has radius (x 8) and height (2x 3). which expression represents the volume of the can?
Mathematics
1 answer:
photoshop1234 [79]3 years ago
5 0

we know that

The volume of a cylinder is given by the formula

V=3.14 r^{2} h

where

r is the radius of the cylinder

h is the height of the cylinder

in this problem

r=x+8\\h=2x+3

Substitute the values in the formula above

V=3.14*(x+8)^{2}*(2x+3)

V=3.14*(x^{2}+16x+64)*(2x+3) \\ V=3.14 *(2x^{3} +3x^{2} +32x^{2} +48x+128x+192)\\ V=3.14*(2x^{3} +35x^{2} +176x+192)

therefore

<u>the answer is</u>

The volume of the can is equal to

V=3.14 *(2x^{3} +35x^{2} +176x+192)\ units ^{3}


You might be interested in
What is the product of - 4 and 9? show your work using numerical property​
Anettt [7]

Answer:

36

Step-by-step explanation:

um here

9 x 4 = 36

hope it helps :D

5 0
2 years ago
A line is a undefined term because
SashulF [63]
The best answer I can think of is that a line doesn't have a point where it starts or stops, but instead goes on forever, unlike a ray which has a start or end point but not the other, and a line segment which has a start and stop point. Hope this helps!
7 0
3 years ago
Please help me because I need it
Juli2301 [7.4K]

to answer the surface area for a cylinder you need to do 2 times 3.14 (pi) times the radius times the height. once you have that answer you need to do 2 times pi times the radius squared. then after you get both of those answers you add them together

8 0
3 years ago
Read 2 more answers
GUYS HELP PLEASE URGENT!!!!!!
kkurt [141]
Well that would equate to 3136. So I would guess grams.
8 0
3 years ago
Read 2 more answers
If Gerald bought a 12-case of Dr. Pepper for $4.89, what would be the unit rate for each can?
iren2701 [21]
It 1 at dollar tree
4 0
3 years ago
Read 2 more answers
Other questions:
  • Ivan has 6 times as many blue beads as red beads. He has 49 red and blue beads in all. How many blue beads does Ivan have?
    6·2 answers
  • Apply the distributive property to factor out the greatest common factor 70-40p
    15·1 answer
  • A livestock pen is built in the shape of a rectangle that is 2 times as long as it is wide. the perimeter is 42 feet. if the mat
    7·1 answer
  • What is j(3) equal to?<br> j:t = 4t^2<br> I(3)=?
    14·1 answer
  • PLEASE ANSWER...I WILL MARK WHOEVER ANSWERS FIRST BRAINLIEST!!!
    8·1 answer
  • Y=-3x+6 y=9 What is the solutions to the system of equations?
    5·1 answer
  • For all positive integers n, let *n* equal the greatest prime number that is a divisor of n. What does *10*/*12* equal?
    12·1 answer
  • In a drawing of a
    6·1 answer
  • If the side length of a square is 4 inches, it’s area is how many square inches and it’s perimeter is how many inches
    14·1 answer
  • find the coordinates of the vertex of the following parabola algebraically. write your answer as an (x,y) point..y=x²+9
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!