Which of the following is closest to the sample standard deviation of the data set shown below? {13, 14, 17, 22, 26, 30, 31}

(1) 5.2
(3) 7.4
(2) 6.1
(4) 8.3

F(x)=|x| is shifted down 4 units and to the right 3 units.

Atriangle has an area of 72 square inches. if the base of the triangle has a length of 18 inches, what is the height of the triangle? use the formula for the area of a triangle: area = (base)(height) type a numerical answer in the space provided. do not include the units or spaces in your answer.

What is another way to express 36 +32