Review 1 Midterm Algebra II

Tags

CCSS.HSF-IF.C.7E

• stretch by 3, right: 4, down: 1

• reflect over the x-axis, right: 4, down: 1

• reflect over the x-axis, stretch by 3, left: 4, down: 1

• stretch by 4, down: 3, left: 1

Tags

CCSS.HSF-IF.C.7E

• ( -4, -1)

• ( 1, -4)

• ( -1, -4)

• ( 4, -1)

Tags

CCSS.HSF-IF.C.7E

• x = -1

• x = 1

• x = -4

• x = 4

• (x+3)(x+4)

• (x-3)(x-4)

• (x+6)(x-2)
  

• (x-6)(x+2)

• (x+3)(x-4)

Tags

CCSS.HSA-REI.B.4B

Simplify: 
(7 + 2i)(9 - 6i)

• 75-24i
• 63 - 24i  - 12i²
• 51 - 24i
• 58 + 60i

Tags

CCSS.HSN.CN.A.2

What are the x-intercepts of the parabola?

y = ¼(x + 2)(x - 6)

• (-2, 0) and (6, 0)

• (2, 0) and (-6, 0)

• (-2, 6)

• (¼, 0) and (-2, 0) and (6, 0)

Tags

CCSS.HSF-IF.C.7A