Probability Review

Real Numbers Review

Absolute Value
Square Roots
Cube Roots
Ordering
Classifying

Open Ended

Absolute Value

Multiple Choice

What is  $\left|-12\right|-\left|7\right|$ ? 

• -5

• 19

• -19

• 5

Poll

What's a way to define absolute value?

• the value of a number

• the opposite of a number

• the distance of a number from zero

• The multiplicative inverse of a number

Multiple Choice

What is

 $\left|-5\right|-\left|-9\right|$  ?

• 4

• -4

• 14

• -14

Square Roots

Poll

What is the

 $\sqrt{289}$  ?

• 16

• 17

• 18

• 19

Multiple Choice

What is the  $\sqrt{196}$  

• 15

• 13

• 12

• 14

• 16

Multiple Choice

What is the

 $\sqrt{144}-\sqrt{16}$  ?

• 11

• 4

•  $\sqrt{128}$  

• 8

Cube Roots

Ordering Numbers

Classifying Numbers

Multiple Select

The number 10 is classified as what?

• whole

• natural