The midpoint of ab is M(4 2). if the coordinates of A are (6 -4) what are the coordinates of b

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.

Given the function f(x) = 3x + 1, evaluate f(a + 1). a. 3a + 1 b. a + 2 c. 3a + 4

1yd 1 ft = 1 1/12 1 1/3 1 1/2 1 1/6