A rectangle has a height of 3 and a width of 3x ^ 2 + 4x . Express the area of the entire rectangle. Expression should be expanded.

Which table represents points on the graph of h(x) = 3√-x+2?

Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?

Aclothing designer is selecting models to walk the runway for her fashion show. the clothes she designed require each model’s height to be no more than y inches from 5 feet 10 inches, or 70 inches. which graph could be used to determine the possible variance levels that would result in an acceptable height, x?