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
weqwewe [10]
3 years ago
5

Gifts are packaged in cylinders. Each cylinder is 12 cm high with a diameter of 8 cm. Calculate the volume of each cylinder. Use

3 as a value for π
Mathematics
2 answers:
andreyandreev [35.5K]3 years ago
6 0

Answer:

576cm³

Step-by-step explanation:

The formula for the volumen of a cylinder is given by V = π*r²*h

We are told the diameter is 8cm (r=4cm) and the height is 12cm.

Also, to use 3 as π.

Replacing into the formula, we have:

V = 3*4²*12 = 3*16cm*12cm = 576cm³

creativ13 [48]3 years ago
6 0

Answer:

576\text{ square cm}

Step-by-step explanation:

Since, the volume of a cylinder,

V=\pi r^2 h

Where,

r = radius,

h = height,

Here,

Diameter of the cylinder = 8 cm,

So, radius of the cylinder, r = \frac{8}{2} = 4 cm,

h = 12 cm,

Thus, the volume of the cylinder,

V=\pi (4)^2 (12) = 3\times 16\times 12= 576\text{ square cm}

You might be interested in
ESSENTIAL QUESTION CHECK-ININHow can you use a number line to find the sum of -4 and 6
olga2289 [7]
Yes the sum of -4 and 6 is 2

5 0
4 years ago
Read 2 more answers
Please help i tried so hard and its not right
garik1379 [7]

Answer:

<u>10.75%</u>

Step-by-step explanation:

so, you need the total price, which would be 17,850+2,150=20,000 as the whole price of the car, then you need to find what precent 2,150 is of 20,000. then use this formula for finding the precent.

2150/20000 times 100%=10.75%

8 0
2 years ago
Read 2 more answers
HEYY I REALLY NEED HELP WITH THIS QUESTION!!!!!<br><br> d^3 = 12 <br> D=?
Novay_Z [31]

Answer:

4

Step-by-step explanation:

pls Mark my answer in brainlist and follow me

5 0
2 years ago
Read 2 more answers
PLEASE, I NEED HELP! I will not accept nonsense answers, but I will give the person a BRAINLIEST if you get it correct.
alex41 [277]

Answer:  The last choice is correct. Edna can score 5 times as many points in the next level as in the level she has reached

Step-by-step explanation:    chart of values  for y= 5^{x}  

x is the level   y, points possible)

x    y

1     5

2   25

3   125

4    625

5    3125

You can see the exponential pattern

For what it's worth, two views of the graph of the equation are attached

The point values are astronomical!

6 0
3 years ago
A circular patio has a diameter of 4 yards. What is the area of the patio? Use 3.14 for π.
My name is Ann [436]

Answer:

50.24 square yards

Step-by-step explanation:

area = 3.14 × 4²

8 0
3 years ago
Read 2 more answers
Other questions:
  • Need help in geometry!!!
    9·1 answer
  • I just need help with this math problem, thanks!
    9·1 answer
  • The product of 4 &amp; a number increased by a is -48
    7·1 answer
  • Store ABC sells 8 lbs. of oranges for $6.00. Store XYZ sells 14 lbs. or oranges for $11.20. Which store is less expensive, and b
    7·1 answer
  • (02.01 LC) Each person in a simple random sample of 1,200 received a survey, and 325 people returned their survey. How could non
    8·1 answer
  • Find solutions to the equation below. Check all that apply.
    8·2 answers
  • At their school's craft fair, Diego and Rachel are both selling homemade bars of soap. So far,
    14·2 answers
  • Problem<br> 4x - 1 = 23 - 2x
    8·2 answers
  • Please help fast! The rate of change is constant in the graph. Find the rate of change in my question in Question 4. Points scor
    13·1 answer
  • Find the perimeter. Simplify your answer.<br> 3x+7<br> 3x+7<br> 2x-3
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!