Question

v=pir2h; what is the variable for h

Answer 1

H is height. Change h change volume.

Answer 2

so what variable is h ?

Answer 3

height

Answer 4

isnt variable a number?

Answer 5

a variable is a letter standing in for a number (usually)

Answer 6

so how can h be height shouldnt it be a number

Answer 7

im sorry but i really suck when it comes to math

Answer 8

It's a letter standing in for a number that you don't know yet.

Answer 9

so i just put height

Answer 10

well basically this is a general formula when you r given specific information you will replace the height with a number

Answer 11

k

Answer 12

In English it says the volume is 2*pi*height (ie it is a cylinder)

Answer 13

2*pi*radius*height