All categories

2 years ago

What is the exact volume of the cylinder

Mathematics

1 answer:

astraxan [27]2 years ago

4 0

Answer:

$\large\boxed{54\pi\ in^3}$

Step-by-step explanation:

The formula of a volume of a cylinder:

$V=\pi r^2 H$

r - radius

H - height

We have r =3in and H = 6in. Substitute:

$V=\pi(3^2)(6)=54\pi\ in^3$

You might be interested in

Write a real word problem that can be represented by the equation 3/4c=21

svetlana [45]

How many 3/4 cups of milk would be needed to make 21 cups of milk for a large recipe?

4 0

3 years ago

A jar of marbles contains 7 blue marbles, 12 yellow marbles, 8 green marbles, and 5 red marbles. Use this information to answer

AnnZ [28]

Total marbles = 7 + 12 + 8 + 5 = 32
Green marbles = 8
Yellow marbles = 12

P(green ,then yellow) = (8/32)(12/32) = 3/32

Answer: The probability is 3/32

8 0

2 years ago

I need some help on these questions 2-54 Evens Please help me

KATRIN_1 [288]

2.3
4.14
6.2
8.-9
10.-1
12.-13
14.-20
16.10
18.-2
20.-6
22.16

3 0

2 years ago

What is the Area and Perimeter for tbe rectangle?

Amanda [17]

<h2>Given :-</h2>

length of rectangle = ( 4n-5 )

breadth of rectangle = ( 3n-2)

Area and perimeter of rectangle.

<h2>solution :-</h2>

by the question ,

We know the area of rectangle = length × breadth

Area = (4n -5) (3n-2)

$= {12n}^{2} - 8n - 15n + 10$

$= {12n}^{2} - 23n + 10$

now ,

perimeter = 2 ( length + breadth (

= 2 ( 4n-5 + 3n-2)

= 2 ( 7n-7)

= 14n -14

I hopes this helps.

3 0

2 years ago

Slove for x. 2x+34=64

blagie [28]

Step-by-step explanation:

2x +34 =64

2x=30

X=30/2

X=15

5 0

3 years ago

Read 2 more answers