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
Mama L [17]
3 years ago
6

What is the volume of the cylinder with a radius of 8 and height of 4​

Mathematics
2 answers:
mr Goodwill [35]3 years ago
6 0

Answer:

Hey there!

The formula for cylinder volume is r^2h\pi, where r is the radius, h is the height, and \pi is a constant, roughly equal to 3.14.

Substituting all of these values into the equation:

8^2(4)(3.14)

804.84\\

Thus, the volume for the cylinder is 804.84 units cubed.

Hope this helps :)

Lerok [7]3 years ago
6 0

Answer:

804.25 units^{3}

Step-by-step explanation:

The formula of the volume of a cylinder is V=\pi r^{2} h where r represents the radius and h represents the height. To find a more exact answer, I usually use pi in my calculator rather than 3.14, unless asked to do so.

V=\pi (8)^{2} (4)

V=\pi (64)(4)

V=\pi (256)

V=804.25

You might be interested in
What is the slope function y=8x+6
Sever21 [200]
8x is the slope .. 6 is the y-intercept
3 0
2 years ago
A tree casts a shadow that is 18 feet, in length. If the angle of elevation is 28, which of the following best represents the he
Liono4ka [1.6K]
The first step for this problem should always be to draw out the triangle so that you can right down the angles and side lengths. Afterward, you can use SOHCAHTOA to find the height of the tree. You would use tangent. The equation you would use is tan(28°)x/18. After solving for x, you will find the answer which is approximately 9.57 feet.

Hope this helped :)
4 0
3 years ago
Please help me answer a,b,c as I’m super confused and I’m reslky panicking.sos
soldier1979 [14.2K]

Answer:

A) 2:1

B) 2:5

C) 3:8

D) 5:2

E) 7:3

F) 7:1

7 0
2 years ago
Which inequality below models the following situation? You want to spend less than $20 on asparagus and bananas. Asparagus is $3
Aleksandr-060686 [28]
B= 4 pounds A= 10 pounds
6 0
3 years ago
What is the sum of -2.8 and +3.6
Juli2301 [7.4K]

Answer:

0.8

Step-by-step explanation:

-2.8 + 3.6 = 0.8

6 0
3 years ago
Read 2 more answers
Other questions:
  • Carlotta is constructing an equilateral triangle. She has already constructed the line segment and arc shown. What should Carlot
    10·1 answer
  • Wht about this? i dont know how to do it :')
    12·1 answer
  • Urgent - Calculus - Find the absolute maximum value and the absolute minimum value, if any, of the function. (If an answer does
    6·1 answer
  • X+2•x+30=180 what is x
    10·2 answers
  • The coordinates of a given point are (m, 2n). What are the coordinates of the point when it is translated 2 units to the right?
    9·1 answer
  • Please help please please​
    5·1 answer
  • HELP PLEASE , i need it asap
    11·2 answers
  • There are 40 students in a class and 30% of these students passed their history test.
    8·1 answer
  • I ran 1½ miles in 20 minutes . How fast did I go?
    10·1 answer
  • Answer asap!
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!