Squares Cube Square Roots Cube Roots Rational Numbers

Estimate the square root.

• 4

• 5

• 6

• 7

Which is the best estimate of the square root of 63?

• 7.1

• 7.3

• 7.5

• 7.9

What is the approximate value of √12

• 2

• 3.5

• 4.5

• 6

What is a rational number ?

• A rational number  is a number that cannot be written as a fraction.

• A rational number is a number that can be written as a fraction.

• A rational number cannot be a repeating  decimal.

169

• Is a perfect square.

• Is not a perfect square.

Which is the graph of the square root parent function?

• A

• B

• C

• D

Select all of the perfect squares

• 1

• 2

• 4

• 6

• 9

What is the length of the side of a square whose area is 

• 72 in.

• 36 in.

• 12 in.

A perfect square is when a whole number is multiplied by itself?

• FALSE

• TRUE

A rational number can be written as a fraction.

• True

• False