Suppose that an open box is to be made from a square sheet of cardboard by cutting out
squares from each corner as shown and then folding along the dotted lines. If the box is to
have a volume of 162 cubic inches, find the original dimensions of the shoot of cardboard
Complete parts (a) through (c) below.
a) The ? in the drawing above will be the length (and also the width) of the box as shown. Represent this length in terms of x.
The length will be
inches.

What is the image of c for a 90° counterclockwise rotation about a? (3, 7) (-1, 3) (7, 3)

The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)

Which of the following is the graph of y= square root -x-3