Rocco buys a radio for $43.99 in a state where the sales tax is 7%. Calculate the sales tax. *

When only separate discreet points are graphed it is called?

What values of x satisfy the inequality x^2-9x< 0? how is your answer shown on the graph?

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.