Algebra II Final Exam Fall 2022

Simplify

• (x-9)/(x+9)
• 1/(x-9)
• (x+9)
• 1/(x+9)

Tags

CCSS.HSA.APR.D.6

• 5i
• -5i
• 5+i
• -5

Tags

CCSS.HSN.CN.A.1

i¹²⁹

• -i
• i
• 1
• -1

What inequality is graphed? 

• x < 2 and x ≥ -3
• x > 2 and x < -3
• x > 2 or x ≤ -3
• x > -2 or x < 3

Which graph represents the solution to the abs. value inequality:

I 2x - 11 I < 21

• 
• 
• 
• 

Answer explanation

Remember what sort of graph < means for absolute-value.

Solve Using the Quadratic Formula
 x² + 4x - 40 = -8

• -10 & -4
• -4 & 10
• -8 & 4
• 8 & -4

Tags

CCSS.HSA-REI.B.4B

• x = 9

• x = 82

• x = -9

• x = -82

Tags

CCSS.HSA.REI.A.2

What is the common ratio of this sequence ? 5, 25, 125, ...

• 4

• 2

• 5

• 6

Tags

CCSS.HSF.BF.A.2

What is the 5th term of the sequence 7, 14, 28, ...?

• 72

• 48

• 56

• 112

Tags

CCSS.HSF.BF.A.2