Quadratic and Factoring

Solve    2x² + 7x - 15 = 0

• -1.5 or 5

• No Solution

• -5 or 1.5

• 0.7 or 5

Solve for h:
0 = (h – 7)(2h + 3)

• h = –14 or h = 12

• h = –7 or h = 3

• h = 7 or h = -3/2

• h = –14 or h = -3/2

Which equation matches these solutions? x=5,-7

• (x+5)(x-7)=0

• (x-5)(x+7)=0

• (x+5)(x+7)=0

• (x-5)(x-7)=0

Put 2x² = 3x - 4 in standard form

• 2x² + 3x - 4 = 0

• 2x² - 3x + 4 = 0

• 2x² - 3x - 4 = 0

• 2x² + 3x + 4 = 0

What are the solutions to the equation above?

• A

• B

• C

• D

Identify the characteristics of the graph including...

a. List Axis of symmetry

b. Parabola has Max or Min

c. X-intercepts

d. Y-intercepts

e. Domain

f. Range

The function pictured in the graph factors as:

• (x + 3) (x + 3)

• (x - 3) (x + 3)

• (x + 3) (x - 3)

• (x - 3) (x - 3)

What is the domain of the function for this situation?