The point (2, –4) is reflected across the line y = –1. what are the coordinates of the image? a. (–5, –4) b. (–4, 2) c. (2, 2) d. (2, 4)

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)

Rewrite the equation x = 65 - 60p by factoring the side that contains the variable p.

What is value of x? enter your answer in the box. x =