In a right triangle, a and b are the lengths of the legs and c is the length of the hypotenuse. If a = 60 feet and c = 75 feet, what is b? If necessary, round to the nearest tenth.

What is the area of triangle abc if a = 8, b = 11, and c = 15?

If f(x) and g(x) are inverse functions of each other, which of the following shows the graph of f(g(x)

In a survey of 1015 adults, a polling agency asked, "when you retire, do you think you will have enough money to live comfortably or not. of the 1015 surveyed, 534 stated that they were worried about having enough money to live comfortably in retirement. construct a 90% confidence interval for the proportion of adults who are worried about having enough money to live comfortably in retirement.