Unit 4B Final Exam Review

Front

What is the equation of a parabola that intersects the x-axis at points (-2, 0) and (4, 0)?

Back

Front

Back

It represents the total area of the garden and walkway.

Front

What form is the quadratic function f(x) = 2x^2 + 4x + 6 in?

Back

It is in Standard Form with y-intercept (0, 6).

Front

Sandy has a rectangular garden that is 2 feet longer than it is wide. If the area is 48 square feet, what equation can be created to determine the length and width?

Back

Front

Factor the expression 49x^2 - 100.

Back

The factored form is (7x - 10)(7x + 10).

Front

What is the standard form of a quadratic equation?

Back

Front

What are the x-intercepts of a quadratic function?

Back

Front

How do you convert from intercept form to standard form for a quadratic equation?

Back

Front

What is the vertex form of a quadratic function?

Back

Front

What is the area of a rectangle?

Back