Ask question

Ask question

All categories

3 years ago

8

A giant pencil, in the shape of a cylinder, has a length of 36 inches and a diameter of 6 inches. On top, it has a cone-shaped t

ip with a height of 4 inches. What is the volume of the pencil terms of pi?

1 answer:

zysi [14]3 years ago

4 0

R=3
Vcyl.=36(9π)=324π
Vcone=4(9π)=36π
V pencil=324π+36π=360π

You might be interested in

Work out surface area of this sphere give your answer in to 1 DP

Svetradugi [14.3K]

Answer:

84.9

Step-by-step explanation:

SA: 4×pi×r^2

the radius is the line (2.6cm)

7 0

3 years ago

Can someone help me on this question.?

nirvana33 [79]

A=5x2
A=10

your answer is 10
hope this helps!! have a good day!!! :)

5 0

4 years ago

Simplify: –3(y 2)2 – 5 6y

aleksandr82 [10.1K]

The answer is -3y^4+6y-5

8 0

4 years ago

Help please <br> Rewrite the equation −4.9t^2+6.1t+2.2=3 in standard form.

Mnenie [13.5K]

COuld you send a picture

4 0

4 years ago

Write an equation that represents 7 less than 1/2 of a number is 36. Let x represent the variable.

PtichkaEL [24]

X=36·1/2-7
Hope this helps

4 0

3 years ago

Read 2 more answers