Quadratic

Find the sum of the solutions.

5x² + 6x - 1 = 0 (use 2 decimal places)

• Use quadratic formula.

• Add the values of x.

Tags

CCSS.HSA-REI.B.4B

Label the graph as linear, exponential, or quadratic.

• linear equation

• exponential equation

• quadratic equation

• not an equation

Label the graph as linear, exponential, or quadratic.

• linear equation

• exponential equation

• quadratic equation

• not an equation

• linear equation

• exponential equation

• quadratic equation

• not an equation

Label the points of an equation as linear, exponential, or quadratic.

• linear equation

• exponential equation

• quadratic equation

• not an equation

Which of the following is not a quadratic expression?

The turning point of the graph ( y = (x - 5)(x + 5) ) will be at:

• (0, 0)

• (5, -5)

• (0, -25)

• (-5, 5)

• (-25, -10)

Given the graph below express the equation in intercept form.

Tags

CCSS.HSF-IF.C.7A

This ​ (a)   function has a ​ (b)   vertex .

• quadratic

• maximum

• linear

• exponential

• minimum