Order the integers from least to greatest. -15, 0, -5, -8

A. 0,-5,-8, -15

B. 0,-15,-8,-5

C. 0-15, -5, -8,0

D. -15, -8,-5,0

1. are the triangles similar and if so why? what is the value of x? show your work.

Which of the following represents a number squared is equal to twenty more than nine times that number ? a) x squared = 9x + 20 b) x squared = 20x + 9 c) x squared > 9 + 20x d) x squared = 9 + x + 20

List x1, x2, x3, x4 where xi is the midpoint endpoint of the five equal intervals used to estimate the area under the curve of f(x) between x = 0 and x = 10.