What is the approximate area of the circle? a. 32.7 square centimeters b. 65.2 square centimeters c. 108.2 square centimeters d. 339.6 square centimeters

Which expression can be used to determine the slope of the line that passes through the points -6, three and one, -9

The lengths of two sides of a right triangle are given. find the length of the third side. round to the nearest tenth if necessary. a) y = 12/5x + 39/5 b) y = 5/12x + 5/39 c) y = 12/5x - 39/5 d) y = 5/12x - 5/39

21 type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar. the solution set of n2 - 14n = -45 is { (separate the solutions with a comma)