In -PNWL, NW = 12, PM = 9, & mZWLP = 144

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.

The graph below represents the number of dolphins in a dolphin sanctuary. select all the key features of this function.

If sin(x) = 0 and cos(x) = 1, what is tan(x)?