The area of a rectangle is found by multiplying length times the width. What is the area of a rectangle with a length of 32/4 and a width of 24/15 inches? 1.6 sq. in.
8 sq. in.
12.8 sq. in.
24 sq. in.

Graph the equation by plotting point x=2

Ten times the square of a non-zero number is eqaul to ninety times the number

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)