5/2

• Rational
• Irrational

Tags

CCSS.8.NS.A.1

4.032

• Rational 
• Irrational

Tags

CCSS.8.NS.A.1

Which number is irrational?

• 9.6
• √45
• 3/8
• 3.4 x 10 ⁵

Tags

CCSS.8.EE.A.2

CCSS.8.NS.A.1

Pi

• Rational
• Irrational

Tags

CCSS.8.NS.A.1

-13

• Rational
• Irrational

Tags

CCSS.8.NS.A.1

The √98 falls between what two numbers on a number line?

• 10 and 11
• 11 and 12
• 9 and 10
• 90 and 100

Tags

CCSS.8.NS.A.2

In between what two integers is the square root of 77?

• 5 and 6
• 6 and 7
• 7 and 8
• 8 and 9

Tags

CCSS.8.NS.A.2

Irrational numbers...

• reduce to π

• never end and never repeat

• can sometimes be perfect squares

• must be negative

Tags

CCSS.8.NS.A.1

The Pythagorean Theorem is a² + b² + c².

• True

• False

Tags

CCSS.8.G.B.8

^{Find the missing side.}

• 36

• 76.8

• 12

• 40

Tags

CCSS.8.G.B.7