The discriminant is

A. aX2 + bX + c
B. b - 4ac
C. b2 - 4ac
D. b2 + 4ac

Which math sentence can be used to determine if the triangle is a right triangle?

Jacob signs up to work for 2 1/2 hours at the school carnival. if each work shift is 3/4 hour, how many shifts will jacob work? (i just want to double check : |, for anybody that responds! : )

What is the value of 4x to the third +4x if x is 4