Question

HELP! Determine the domain of V(x). Picture below.

Answer 1

@RadEn @.Sam. @kropot72 @jdoe0001 @SamuelAlden917

Answer 2

Would you just find whatever x is when the Volume equals 0. Because that cannot be the value of x, and negative numbers cannot be the value of x.

Answer 3

x can take only particular values because the maximum available width of the box is 32 inches only.

Answer 4

if you cut x from one corner, you are cutting another x from the second corner too. So you are cutting 2x from each side.

so every time you cut 2x your side reduces to 32-2x, 0 < 32-2x <32

Answer 5

now solve for x

Answer 6

x=16?

Answer 7

@rajee_sam