8. The number of iTunes downloaded by 25 students in one week ranges from 15 to 55. The box and whisker plot depicts this data.

Let the closed interval [a , b] be the domain of function f. the domain of f(x - 3) is given by (a) the open interval (a , b) (b) the closed interval [a , b] (c) the closed interval [a - 3 , b - 3] (d) the closed interval [a + 3 , b + 3]

If x = -2, then x 2-7x+10 equals a. 0 b.20 c.28

The weekly revenue for a company is r = 3p^2 + 60p + 1060, where p is the price of the company's product. what price will result in a revenue of $1200.