Question

What is the volume of a sphere with a radius of 9 inches?

108
242
642
972

Answer 1

3053.63in³

Answer 2

There is no such a answer

Answer 3

3053.63in^3

Answer 4

look at the answers

Answer 5

which one from the chart

Answer 6

Radius is half... Give me a sec I am writing it down.

Answer 7

@hislightningbug812 is correct, but the answer is not up there.... I don't get it... The answer is infact, V≈3053.63

Answer 8

Sorry V=3053.63

Answer 9

there is no such a answer in my answers.

Answer 10

Well that is the answer.. Sorry dude, but that is it.

Answer 11

Two people got the same answer.

Answer 12

If it helps, it is 972 cubic meters.

Answer 13

So maybe your teacher typed it wrong and it is supposed to be in meters?

Answer 14

the answers are like this
108 pi
242 pi
642 pi
972 pi

Answer 15

The answer is 972 pi

Answer 16

you didn't put the pi's in Had you I would have gave you the answer right away.

Answer 17

volume of a sphere V = 4/3*pi*r^3
using pi as 22/7 and given r = 9
V = 4/3*22/7*9^3
V =

Answer 18

@CMFink00
I did that so I can come back and look at comments in a minute.

Answer 19

okay thanks for that can u help me with one more?

Answer 20

Sure post it.

Answer 21

What is the length of side AB of the triangle?

Answer 22

yes 972 pi

Answer 23

What other information do you have? Like numbers or something? I cannot answer it without them.

Answer 24

Answers are
3,
6,
6 in exponent
and 18 in exponent.

Answer 25

I am pretty sure your answer is 3.

Answer 26

AB is the hypotenuse of a right triangle
AB^2 = AC^2 + BC^2

Answer 27

do you know how to calculate the lengths of each side AC and BC given the coordinates of A, B and C?

Answer 28

I have to go do my homework Bye.

Answer 29

Does anyone else agree with 3?

Answer 30

Yes. 3 is the answer.

Answer 31

Count the points going up the side of ab. there are 3.

Answer 32

I need someone to confirm

Answer 33

disagree strongly

Answer 34

what do u think triciaal?

Answer 35

It's like counting wavelengths... I don't know if you know how to do that. I am a freshman in highschool. I don't know what grade you are in. Sounds like 7th.

Answer 36

im in 8th

Answer 37

@Kitkat1 I think you are not reading my post

Answer 38

which one?

Answer 39

repost 1) AB is the hypotenuse of a right triangle AB^2 = AC^2 + BC^2

repost 2) do you know how to calculate the lengths of each side AC and BC given the coordinates of A, B and C?

take a pick

Answer 40

So u dont agree with the 3 answer?

Answer 41

I think I can use the pythagorean theorem for the second one right?>

Answer 42

repost 3) no

Answer 43

then what is it

Answer 44

repost 1) AB is the hypotenuse of a right triangle AB^2 = AC^2 + BC^2

this is pythagorean theorem

Answer 45

Yes but im already sitting on this quiz for about an hour and can't find the answer for it what is it?

Answer 46

are you mixing up the radicand sign with exponent ?

an exponent is what you raise a base to