Spiral Review (March 10 - 14)

Front

What is a factor of a polynomial?

Back

A factor of a polynomial is a polynomial that divides the original polynomial without leaving a remainder.

Front

How do you determine if (x + 2) is a factor of h(x) = x^3 - x^2 - x - 2?

Back

Evaluate h(-2). If h(-2) = 0, then (x + 2) is a factor.

Front

What does it mean for a function to be increasing on an interval?

Back

A function is increasing on an interval if, for any two points in that interval, the function's value at the second point is greater than at the first.

Front

What is the formula for revenue based on price and quantity sold?

Back

Revenue = (Number of items sold) × (Cost of each item)