Find the product. simplify if possible. -1/3 * (8 1/7) a. -2 5/7 b. -3/8 c. -1/21 d. 1/3

Karianne and lucius are analyzing a linear function on a graph. karianne says that unit rate is equal to rate of change, but that slope is calculated differently. lucius says that unit rate, rate of change, and slope are calculated the same way. who is correct? explain your answer.

Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2

Empty box + box + empty box fill in the box is equal to 30 how