Kyrie found a pair of sneakers at Footlocker that went from $85 down to $55 during a weekend sale. What is the discount rate?

Match each graph with the correct equation from the equation bank. not all equations will be usef

In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?

The first-serve percentage of a tennis player in a match is normally distributed with a standard deviation of 4.3%. if a sample of 15 random matches of the player is taken, the mean first-serve percentage is found to be 26.4%. what is the margin of error of the sample mean? a. 0.086% b. 0.533% c. 1.11% d. 2.22%