Question

help please(ss below)

Answer 1

Do you want to try finding the volume of the sphere and cylinder yourself? .-.

Answer 2

prob not ._.

Answer 3

but how would i start this?

Answer 4

Use these formulas plug, in the radiusv

Answer 5

like as in how would i get the numbers i needa multiply and stuff

Answer 6

so its 4x4^2x2?

Answer 7

Well, let's first look at the sphere
\[ \frac{4}{3} \pi r^3 \]
pi is 3, what is radius?

Answer 8

half of the diameter

Answer 9

But what is it in the sphere, look at the image

Answer 10

we're doing the SPHERE right now

Answer 11

so half of 2?

Answer 12

d as in diameter, r as in radius

Answer 13

So what is the radius of the sphere, and btw you're wrong ._.

Answer 14

radius would be 2

Answer 15

Yep so now plug in radius as 2 into the formula \[ \frac{4}{3} \pi r^3 \]

Answer 16

so 4x2^2

Answer 17

sense the 3's would cancel out

Answer 18

2 cubed

Answer 19

\[4 \times 2^3 \]

Answer 20

*4x2^3

Answer 21

Lol okay and what do you get?

Answer 22

32

Answer 23

yep and now we do the cylinder

Answer 24

\[ \pi r^2 h\]
What is the radius of the cylinder?

Answer 25

4

Answer 26

so 4x4^3

Answer 27

and then add the numbers together

Answer 28

<.< look at hte formulas
one is cubed, one is squared

Answer 29

so its 96

Answer 30

it would be \[ \pi (2^2)(3) \] 3 as the height, 2 as radius

Answer 31

the answers 96 right?

Answer 32

..
3(4)(3)

Answer 33

XD SO INTELLEGENT xd

Answer 34

smh smh lol

Answer 35

36

Answer 36

Yes so now 36+32

Answer 37

36+32=68

Answer 38

😎

Answer 39

first try xd

Answer 40

lol nice yea