Quadratics Vocabulary Review

What is another name for the x-intercept?

• Zero

• Y-intercept

• Slope or Rate of Change

• All Real Numbers

The name of a graph for a quadratic function.

• Linear

• parabola

• quadratic

• U shaped

What is the general form of a quadratic equation?

• f(x) = ax² + bx + c

• a² + b² = c²

• ax + bx = c

A positive parabola points goes up and looks like a "U"

• true

• false

• i don't know

• this option is not the correct answer

The maximum or minimum point of a parabola is called the _______.

• the U-shaped thing

• x-intercept

• y-intercept

• vertex

What are the two methods for multiplying polynomials? (make sure you select two answers)

• distributive property

• Box (Area) model

• quadratic formula

• factoring

• modeling

.How many zeros does this parabola have? 

• 3
• 2
• 0
• 1

Write in factored form.

3x + 12

• 3(x+12)

• 3x(1+4)

• 3(x+4)

• 3(x-4)