What is happening from ABCD to A’B’C’D’?
What are the coordinates of each? What do you notice about the
points?

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.

Graph the system: f(x)= 3/x-2; f(x)= 1/2x + 2

Find the cosine function that is represented in the graph.