Module 5 Real Numbers

• 1 and 2

• 2 and 3

• 3 and 4

• 4 and 5

• 1 and 2

• 2 and 3

• 3 and 4

• 4 and 5

• 4 and 5

• 5 and 6

• 6 and 7

• 7 and 8

• 7

• 8

• 9

• 10

What do we call √ ?

• radicand
• radical symbol
• cube root
• index

Square roots are the opposite of ____________.

• Cube Roots
• Squaring
• Multiplication
• Absolute Value

A perfect square is a number whose square root is ___________.

• Even
• irrational
• Rational
• Odd

An imperfect square is a number whose square root is ___________.

• Even
• irrational
• Rational
• Odd

Point B could represent which of the following numbers?

• √24
• √30
• √35
• √42

Given the following radical, decide if it is rational or irrational:
√8

• Rational
• Irrational