Feb. 24th Warm-Up

Fully Factor the Following
216x³+125

• 6(x+5)³
• (6x+5)³
• (6x+5)(6x²-30x+25)
• (6x+5)(36x²-30x+25)

If r = 9, b = 5, and g= −6, what does (r + b − g)(b + g) equal?

• 20

• 19

• 8

• -8

• -20

Factor completely.
5x² - 7x + 2

• 5(x - 2)(x + 1)
• (5x - 2)(x + 1)
• (7x - 1)(x - 4)
• (5x - 2)(x - 1)

Find the zeros of the polynomial.
f(x) = (x-5)(2x+3)(7x-4)(x+6)

• x = 5, (2/3), 6, (7/4)
• x= -5, (3/2), (-4/7), 6
• x= 5, (-3/2), (4/7), -6
• x= 6, 5, -2/3, -4/7

Find the zeros of the polynomial given one factor.

• X= 3,4,5
• x=-3,-4,-5
• x=-3,4,5
• x= 3, -4, -5

What are the zeros of the given graph ? Choose all that apply.

• $-3$

• $-1$

• $1$

• $3$

What are the zeros for the given graph? Select all that apply.

• $-1$

• $0$

• $1$

• $2$