Int. 3 Unit 6 Practice Test

Simplify:
(2 - 4i) + (5 + 6i)

• 7 + 2i
• 7 - 2i
• 7 + 2i²
• 7 - 2i²

Tags

CCSS.HSN.CN.A.2

Where is the asymptote?

• x = 1
• y = 1
• x = -1
• y = -1

Tags

CCSS.HSF-IF.C.7E

Simplify

• A

• B

• C

• D

Tags

CCSS.HSN.CN.A.3

Solve by taking square roots:

-3b² - 4 = 26

• k = ±2i√30

• k = ±i√30

• k = ±2i√10

• k = ±i√10

Tags

CCSS.HSA-REI.B.4B

What is the vertical asymptote of the function?

• x = 7

• x = -7

• x = 6

• x = -6

Tags

CCSS.HSF-IF.C.7D

Solve by taking square roots:

3 - 9r² = 12

• ± 9i

• ± 1

• ± 1

• ± i

Tags

CCSS.HSA-REI.B.4B

• 1

• -1

Tags

CCSS.HSN.CN.A.2

Simplify
(-6 - 2i)²

• 32
• 36-4i
• 36+24i
• 32+24i

Tags

CCSS.HSN.CN.C.8

• A
• B
• C
• D

Tags

CCSS.HSN.CN.A.3