College Prep Unit Assessment

(3 + 2i) + (4 - 5i)

• 7 + 7i

• 1 - 3i

• 1 - 7i

• 7 - 3i

Tags

CCSS.HSN.CN.A.2

(4 - 2i) - (3 + 6i)

• 7 - 4i

• 1 + 4i

• 1 - 8i

• 7 - 8i

Tags

CCSS.HSN.CN.A.2

(3 - 3i)(5 - 7i)

• -6 - 36i

• 36 + 6i

• -6 + 36i

Tags

CCSS.HSN.CN.C.8

Add

• 11    8
  -4     2
• 3     2
  -6    -6
• -3    2
  -4    -6
• 10    8
  -6    2

Tags

CCSS.HSN.VM.C.8

• A
• B
• C
• D

Tags

CCSS.HSN.VM.C.8

• 
• 
• 
• 

Tags

CCSS.HSN.VM.C.7

Perform the operation if possible.

• A

• B

• C

• D

Tags

CCSS.HSN.VM.C.8

Perform the operation if possible.

• A

• B

• C

• D

Tags

CCSS.HSN.VM.C.8

What is a vector?

• A quantity described by direction only

• A quantity described by magnitude only

• A quantity described by both a magnitude and a direction

• A quantity with a magnitude of one

• An empty quantity

Tags

CCSS.HSN.VM.A.1

a: <2, -4>

b: <-1, 2>

Evaluate: a + 2b

• <1, -2>

• <-2, 4>

• <0, 0>

• <-2, 1>

Tags

CCSS.HSN-VM.B.4A

CCSS.HSN-VM.B.4B