Concepts relating to Matrices

What comes first in the order?

• Row
• Column

Tags

CCSS.7.EE.A.2

CCSS.HSA.SSE.A.2

What are the dimensions of this matrix?

• 3x1
• 1x3
• 3x3
• 1x1

How many rows are in a 7 x 3 matrix?

• 7
• 3
• 21
• 10

Tags

CCSS.3.OA.A.3

How many columns are in a 5 x 4 matrix?

• 5
• 4
• 20
• 9

Tags

CCSS.HSN.VM.C.6

In Matrix R (pictured) what element is in the second row, third column?

• 8
• 9.01
• 6
• 1

Tags

CCSS.HSN.VM.C.6

What comes first in the order?

• Row
• Column

Tags

CCSS.2.G.A.2

What is a Matrix?

• An equation of over 5 numbers or symbols 
• A rectangular arrangement of numbers
• A method of finding the n^th value of a series
• A complicated number system

Tags

CCSS.HSN.VM.C.6

What are the dimensions of this matrix?

• 2 x 3
• 3 x 2
• 6 x 1
• 1 x 6

Tags

CCSS.HSN.VM.C.6

CCSS.HSN.VM.C.8

What numbers are in the first row?

• 5 and 6

• 1, 3 and 5

• 1 and 2

• 2, 4 and 6

How many columns are in a 5 x 4 matrix?

• 5
• 4
• 20
• 9