Find the Width Quadratic Factoring

What are the solutions to this equation? (x-3)(x+2)=0

• x=3,-2

• x=-3,2

• x=2,3

• x=3,2

What property would you use to solve the following?
(x-3)(x+2)=0

• Commutative Property

• Associative Property

• Zero Product Property

• Inverse Property

Factor the quadratic expression: x^2 + 6x + 9

• (x + 3)^2

• (x + 5)^2

• (x + 2)^2

• (x + 4)^2

Solve the quadratic equation by factoring: 2x^2 - 9x - 5 = 0

• x = -1/2, 5

• x = -1/2, -5

• x = 1/2, 5

• x = 1/2, -5

A rectangle has an area of 4x² +19x + 12 and a length of (x + 4). What is the width?

• 4x - 3

• 4x + 3

• 2x + 6

• 2x + 3

A new high school gym is painting the gym floor to represents the boundaries of a volleyball court. The court is shaped like a rectangle and has an area of 162 meters. The length of the court is 9 meters greater than the width. The situation can be represented by the equation w2 + 9w- 162 = 0. What is the width of the volleyball court in meters? Enter your answer in the space provided.

Mathematical Equivalence

ON

Tags

A.8A

Solving the equation f(x) = x² - 8x + 15 =0, what are the two factors we can create to solve this equation? ​ (a)   .

• (x - 3) and (x - 5)

• (x + 3) and (x + 5)

• (x - 15)

• -6, -2
• -2, 6
• 2, 6
• -6, 2

Solve by factoring:

List your answers from least to greatest

b = ​ (a)   and b=​ (b)  

• -2

• 4

• -8

• 8

• -4

• 1

• -1

• 2

• -3, 4
• 3, 4
• -4, -3
• -3