In the United States, the distribution of a female's height has a mean of 64 inches with a standard deviation of 3 inches. How many standard deviations from the mean is Sally, who is 69 inches tall?

Plot the points (0,6), (3,15.8), and (9.5,0) using the graphing tool, and find the function

Suppose g(x) = f(x + 3) + 4. which statement best compares the graph of g(x) with the graph of f(x)?

Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )