Write 198 as a product of primes. Use index notation where appropriate.

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.

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?

Which expression is equivalent to -5(3x - 6/7)