Quadratics warm up

Front

What is the standard form of a quadratic equation?

Back

Front

How do you expand the expression (x - 8)^2?

Back

Front

What is the formula for the area of a rectangle?

Back

Front

If the length of a rectangle is (x + 6) and the width is (2x - 1), what is the area function?

Back

Front

What does it mean for a polynomial to be in standard form?

Back

A polynomial is in standard form when its terms are arranged from the highest degree to the lowest degree.

Front

How do you find the increase in area when dimensions are extended?

Back

To find the increase in area, calculate the area of the new dimensions and subtract the area of the original dimensions.

Front

What is the area of a rectangle with length (x + 7) and width (x + 5)?

Back

Front

What is the result of expanding (x + 7)(x + 5)?

Back

Front

What is the expression for the area of a rectangular garden with length (2x + 1) and width (2x)?

Back

Front

What is the vertex form of a quadratic equation?

Back