Algebra Lab e-Learning Day 4/1/19

Factor the quadratic: 16x² + 56x + 49

• (16x + 7)(16x - 7)

• (4x + 7)(4x + 7)

• (4x - 7)(4x - 7)

• (2x + 7)(8x + 7)

Factor the quadratic: 3x² - 4x - 15

• (3x - 5) (x - 3)

• (3x + 5) (x - 3)

• (3x - 3)(x + 5)

• (3x + 3)(x - 5)

Factor the quadratic: 9x² + 25

• (9x + 5)(9x - 5)

• (3x + 5)(3x - 5)

• Cannot be factored

• (3x + 25)(3x - 25)

Factor the quadratic: 9x² - 25

• (9x + 5)(9x - 5)

• (3x + 5)(3x - 5)

• Cannot be factored

• (3x + 25)(3x - 25)

Factor the quadratic: 9x² - 30x + 25

• (3x + 5)(3x + 5)

• (3x + 5)(3x - 5)

• (3x - 5)(3x - 5)

• (3x - 5)(3x - 6)

Factor completely: x³ + 6x² - 7x

• x(x - 7)(x + 1)

• (x² +7x)(x - 1)

• Cannot be factored

• x(x + 7)(x - 1)

Factor the quadratic: 4x² - 25y²

• (2x+5y)(2x + 5y)

• (2x + 5y)(2x - 5y)

• Cannot be factored

• (2x - 5y)(2x - 5y)

Factor the quadratic: 18x² - 50

• Cannot be factored

• (9x + 25)(9x - 25)

• 9(x - 25)(x + 2)

• 2(3x +5)(3x - 5)

This e-Day assignment is due:

• Before Spring Break

• During Spring Break

• On Monday April 1

• On Thursday at 8:00 am

The best "One Shining Moment" singer is:

• David Barrett

• Jennifer Hudson

• Luther Vandross, and it's not really even close

• Ne-Yo