Math 2: Semester 2 Final Review

• x = 4

• x = 4, -4

• x = 2, -2

• x = 16, -16

Tags

CCSS.HSA-REI.B.4B

• 2(x + 10)(x - 10)

• (x + 10)(x - 10)

• (2x - 25)(x + 8)

Tags

CCSS.HSA.APR.C.4

• x = -1, -16

• x = -1, 16

• x = -2, -8

• x = -2, -8

Tags

CCSS.HSA-REI.B.4B

Tags

CCSS.HSA-REI.B.4B

• (3, 1)

• (-3, 1)

• (1, -3)

• (1, 3)

• (-2, -10)

• (2, 10)

• (0, -2)

• (1, 8)

• x = -4

• x = 2

• x = -8

• x = 4

• (0,-2)

• (2,0)

• (-2,0)

• (0,8)

Tags

CCSS.HSF-IF.C.7A

What are the x-intercepts of the quadratic function f(x) = (x + 10)(x + 2) ?

• (-10, 0) and (-2, 0)

• (10, 0) and (2, 0)

• (0, 10) and (0, 2)

• (0, -10) and (0, -2)

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A

• x = -3 ± 5

• x = -3 ± 25

• x = 2 x=-8

• x = -2 x=8

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A