5) robert needs to make a small box to hold paper clips. he has ar
a small box to hold paper clips. he has an index card that is 10 cm by 16 cm. hc
an equal-sized square (with each side x cm) out of each corner and folds up the sides, as shown och
16 cm
10 - 2x
10 cm
16-2x
a) write an expression for the volume of the box as a function of x.
v(x) =
b) what is the domain of v(x) ?