A box is to be made out of a 8 cm by 20 cm piece of cardboard. Squares of side length x cm will be cut out of each corner, and t
hen the ends and sides will be folded up to form a box with an open top.
(a) Express the volume V of the box as a function of x.
V=
(b) Give the domain of V in interval notation. (Use the fact that length and volume must be positive.)
(c) Find the length L, width W, and height H of the resulting box that maximizes the volume. (Assume that W?L).
L=
W=
H=
(d) The maximum volume of the box is
1 answer:
Answer:
hi! im sorry if this is wrong, im gonna try my hardest.
V= 160
L= 240
W=34
sry this is prob wrong just wanted to help ;(
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