Matrices

In Matrix R (pictured) what is the value of element R_3,2

• 8
• 9.01
• 6
• 1

Dimensions?

• a
• b
• c
• d

Subtract

• -5
  -8
  3
  10
• -9
  8
  3
  2
• 5
  -8
  3
  10
• -5
  8
  3
  2

Tags

CCSS.HSN.VM.C.8

What is the determinant of the matrix?

• -31

• -29

• -20

• 31

• -24

Tags

CCSS.HSN.VM.C.12

Can the operation be performed?

• Yes

• No

Tags

CCSS.HSN.VM.C.8

Can the operation be preformed?

• yes

• no

Tags

CCSS.HSN.VM.C.6

CCSS.HSN.VM.C.8

CCSS.HSN.VM.C.9

What will the dimension of the resulting matrix be?

• 2 x 2

• 3 x 2

• 3 x 3

Tags

CCSS.HSN.VM.C.8

Multiply the following matrices

• 
• 
• 
• 

Tags

CCSS.HSN.VM.C.8

What is the name of each entry of a matrix?

• Row
• Element
• Dimension
• Rectangle

Add

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

Tags

CCSS.HSN.VM.C.8