Mary her mom make pecan pies. she could buy 20 ounces of pecans for $7.80 at food depot. food mart sells a 32.5-ounce bag of pecans for $7.15. which store has the best buy on pecans?

Which of the following best describes the graph below? a. it is a function, but it is not one-to-one. b. it is a one-to-one function. c. it is not a function. d. it is a many-to-one function.

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.

Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2