Which set of line segments could create a right triangle?
a. 15, 30, 35
b. 15, 36, 39
c. 15, 20, 29
d. 5, 15, 30

50 ! pls ! 12.  building codes regulate the steepness of stairs. homes must have steps that are at least 13 inches wide for each 8 inches that they rise.

a. discuss how to find the slope of the stairs.
b. describe how changing the width or height affects the steepness of the stairs.

For which pair of functions is (gof)(a)=|a|-2?

What are the solution(s) to the quadratic equation x2 – 25 = 0? o x = 5 and x = -5ox=25 and x = -25o x = 125 and x = -125o no real solution