3 years ago

Trust me, I swear to god I will give brainiest just help me out

Mathematics

2 answers:

tatuchka [14]3 years ago

8 0

Answer:

1286.1 units³

Step-by-step explanation:

V = πr²h

= 3.14 x 6.4 x 6.4 x 10

= 3.14 x 409.6

= 1286.144 units³

= 1286.1 units³

kap26 [50]3 years ago

4 0

Answer:

1286.8

Step-by-step explanation:

Volume of a cylinder is pi(r²)(h)

The radius is 6.4 and the height is 10

You might be interested in

Write the standard form of the equation of the line through the given points and I

bonufazy [111]

Nice question hey there! need help!?

8 0

3 years ago

If A= (-4 1 -4) (3 3 1) (2 5 5) and B= (-4 -5 4) (3 3 -5) (2 2 -1), find AB

nadezda [96]

Answer:

$\left[\begin{array}{ccc}11&15&-17\\-1&-4&-4\\17&15&-22\end{array}\right]$

Option D will be your answer

$-----------$

hope it helps...

have a great day!!

6 0

2 years ago

A cylinder has a volume of 2167 cubic feet and a height of 18 feet What is the area of the base?

natita [175]

Answer:

120.39ft²

Step-by-step explanation:

Hopefully that helps :)

6 0

3 years ago

How to convert fraction to decimal

hammer [34]

To convert a faction to a decimal you have to divide the denominator into the numerator.

1 ÷ 2 = 0.50

8 0

3 years ago

A certain forest covers an area of 1900km^2. Suppose that each year this area decreases by 7.75%. What will the area be after 14

yarga [219]

Answer:

Assume that 1900km^2 is 1900.

If that happens, The equation of that will look like...

1900 - (1900 x 7.75% x 14)%.

1900 x 7.75% are 147.25.

and 147.25 x 14 are 2061.5.

so... there will be no forest after 14 years.(harsh)

Hope it helps!

8 0

3 years ago