AnsWer PLs. The total cost of the movie CDs you buy is $74.39. The tax rate is 8.25%. What is the cost of the movies now with the 8.25% tax rate added?

Point $(x,y)$ is randomly picked from the rectangular region with vertices at $(0,,,2010),$ and $(0,2010)$. what is the probability that $x > 7y$? express your answer as a common fraction.

How to determine whether two known pairs of points are on the same line.

The graph shows the distance y, in inches, a pendulum moves to the right (positive displacement) and to the left (negative displacement), for a given number of seconds x. how many seconds are required for the pendulum to move from its resting position and return? enter your answer in the box.