If f(x) = 3x 7, what is f(-2)? a. -2 b. 13 c. 1 d. -1

Aresearch company wants to test the claim that a new multivitamin to improve short term memory. state the objective of the experiment, suggest a population, determine the experimental and control groups, and describe a sample procedure.

Adozen bananas weigh 3 pounds how many ounces does 1 banana weigh

Evaluate each expression. determine if the final simplified form of the expression is positive or negative -42 (-4)2 42