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
sukhopar [10]
1 year ago
5

The volume of a cylinder is given by the formula , where r is the radius of the cylinder and h is the height. Which expression r

epresents the volume of this cylinder
Mathematics
1 answer:
kotykmax [81]1 year ago
7 0

The Volume of cylinder represented by the option B.

According to the statement

we have given that the volume formula of cylinder is V= (pi)r^2h, and we have to find that the which expression verify the volume formula for the cylinder given in diagram.

So,

We know that height of the cylinder is given by h = 2x + 7 and

radius r = x - 3.

We know that the formula of volume of cylinder is:

Volume of a cylinder = (pi)r^2h

and Substituting the given values in the above formula

And the volume becomes

Volume = (pi)r^2h

Volume = (pi)( x-3 )^2 (2x+7)

Volume = (pi) ( x^2 + 9 - 6x ) (2x+7)

Volume = (pi) ( 2x^3 + 7x^2 +18x +63 - 42x)

So, The Volume of cylinder represented by the option B.

Learn more about Volume here brainly.com/question/1972490

Disclaimer: This question is incomplete. Please find the full content below.

Question:

The volume of a cylinder is given by the formula V= pi^2h, where r is the radius of the cylinder and h is the height: which expression represents the volume of this cylinder?

a) Volume = (pi) ( 3x^3 + 7x^2 +14x +63 - 42x)

b) Volume = (pi) ( 2x^3 + 7x^2 +18x +63 - 42x)

c) Volume = (pi) ( 7x^3 + 7x^2 +11x +63 - 42x)

d) Volume = (pi) ( 11x^3 + 7x^2 +13x +63 - 42x)

#SPJ4

You might be interested in
a car repair shop charge $80 per hour for labor and $210 for the parts of the car if it's auto parts of the repair for the car w
juin [17]
490-210= 280; 280/80= 3.5 or 3.5 hours
7 0
3 years ago
What is the cost of buying 5 kg of cheese worth<br> $9.00 per kg?
topjm [15]
$45

Hope this helps you
6 0
3 years ago
Read 2 more answers
How many batches of trail mix can Eric make with 16 cups of peanuts, 15 cups of raisins, and 8 cups of walnuts?​
vazorg [7]

Answer:27

Step-by-step explanation:

Are you in middle school

5 0
3 years ago
Kiran and his cousin work during the summer for a landscaping company. Kiran's cousin has been working for the company longer, s
Marta_Voda [28]
Kiran earns $8.50 per hour.

Let x represent Kiran's pay.  He worked 23 hours last week, so his pay would be given by 23x.

Kiran's cousin is paid 30% more.  30% = 30/100 = 0.3.  We add this to the x per hour that Kiran is paid:

x + 0.3x = 1.3x

This is multiplied by 27, since Kiran's cousin works 27 hours:
27(1.3x)

This gives us the following equation:
23x + 27(1.3x) = 493.85
23x + 35.1x = 493.85
58.1x = 493.85

Divide both sides by 58.1:
58.1x/58.1 = 493.85/58.1
x = 8.5

Thus Kiran earns 8.50 per hour.
8 0
3 years ago
A student factors 10x^2+3x-27 to the following. (2x-3)(5x+9)
bearhunter [10]

Answer:

A

Step-by-step explanation:

The form (2x-3)(5x+9) is fully factored. To determine if it is equivalent, multiply the parenthesis out.

(2x-3)(5x+9) = 10x² - 15x + 18x - 27 = 10x² + 3x - 27

Yes this is equivalent.

The solution is A.

8 0
3 years ago
Read 2 more answers
Other questions:
  • A bag contains 8 white, 4 red, 7 green, and 5 blue marbles. Eight marbels are withdrawn randomly. How many withdrawn marbles wer
    5·1 answer
  • This pyramid has the same base as the prism, and its height is three times the height of the prism. What is the ratio of the vol
    6·2 answers
  • Please help me with 13 or 14 you can do any thank you so much
    10·2 answers
  • Angle 1 and angle 2 are vertical angles.
    14·1 answer
  • Question 1 a
    12·1 answer
  • Someone please help me this will be a lot of points and I will follow u and Mark u the brainiest​
    10·1 answer
  • What is a unite rate
    9·2 answers
  • Donna gets 3 problems incorrect on a math quiz. Her score is 85%. How many questions are on the quiz.
    9·1 answer
  • Mr. Jenkins brought 6 boxes of donuts to school. Each box contained 12 donuts. There was 8 donuts not eaten. How many donuts wer
    6·1 answer
  • The probability of winning on an arcade game is 0.568. If you play the arcade game 22 times, what is the probability of winning
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!