Interpreting Factor Form

What are the x-intercepts of the following Quadratic Function?

f(x) = 2(x - 5)(x + 7)

• (5, 0) & (7, 0)

• (-5, 0) & (-7, 0)

• (-5, 0) & (7, 0)

• (5, 0) & (-7, 0)

Tags

CCSS.HSF-IF.C.7A

What are the Zeros/X -Intercepts of the following Quadratic Function?

f(x) = -5(x + 2)(x + 3)

• (-2, 0) & (3, 0)

• (-2, 0) & (-3, 0)

• (-5, 0) & (-3, 0)

• (5, 0) & (3, 0)

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A

What are the Zeros/X -Intercepts of the following Quadratic Function?

f(x) = (x - 8)(x - 2)

• (-2, 0) & (-8, 0)

• (-8, 0) & (-2, 0)

• (2, 0) & (8, 0)

• (2, 0) & (-8, 0)

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A

What are the Zeros/X -Intercepts of the following Quadratic Function?

f(x) = (x - 20)(x + 5)

• (-20, 0) & (5, 0)

• (-20, 0) & (-5, 0)

• (20, 0) & (-5, 0)

• (20, 0) & (5, 0)

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A

What are the Zeros/X -Intercepts of the following Quadratic Function?

f(x) = (x - 10)(x + 7)

• (10, 0) & (-7, 0)

• (10, 0) & (7, 0)

• (-10, 0) & (-7, 0)

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A

What are SOLUTIONS to the following quadratic?

f(x) = (x - 3)(x + 9)

• x = 3 & x = 9

• x = 3 & x = -9

• x = -3 & x = 9

• x = -3 & x = -9

Tags

CCSS.HSA-REI.B.4B

What are SOLUTIONS to the following quadratic?

f(x) = 2(x + 8)(x - 10)

• x = -8 & x = 10

• x = -8 & x = -10

• x = 8 & x = -10

• x = -8 & x = -10

Tags

CCSS.HSA-REI.B.4B

What are SOLUTIONS to the following quadratic?

f(x) = -0.25(x + 1)(x + 3)

• x = 1 & x = 3

• x = -1 & x = 3

• x = 1 & x = -3

• x = -1 & x = -3

What are SOLUTIONS to the following quadratic?

f(x) = 0.5(x - 2)(x - 5)

• x = 0.5 & x = 5

• x = 5 & x = 2

• x = -2 & x = 0.5

• x = -2 & x = -5

Tags

CCSS.HSA-REI.B.4B

What are SOLUTIONS to the following quadratic?

f(x) = -0.25(x - 5)(x - 1)

• x = -5 & x = -1

• x = 5 & x = -1

• x = -5 & x = 1

• x = 5 & x = 1