Identify a horizontal or vertical stretch or compression of the function f(x)=x2 by observing the equation of the function g(x)=9(x)2

If an x intercept only touches the x axis it means it has a multiplicity of 2. if an intercept goes through the axis it has a multiplicity of 1 true false

Astudent received the following grades last semester. find the student's semester grade point average. an a is algebra (3 credits), a b in history ( 3 credits), a in sociology ( 3 credits) a d in english ( 3credits) and a c in seminar ( 2credits). an a is worth 4 points, a b is worth 3 points a c is worth 2 points and a d is worth 1 point.

If x = 12 and y = 3, what is the value of x - y 2? 81 6 3 18