Math8, Unit 1-1 thru 1-5

Rational/Irrational

100

includes integers, fractions, terminating and repeating decimals.

Rational Numbers

200

Can be expressed as a fraction in an infinite number of ways

Rational Numbers.

300

All ______ numbers, which include rational and irrational numbers, can be plotted on a number line.

Real

400

Irrational Numbers ??? defintion 

cannot be represented as a simple fraction

500

.141414141414...

Rational 

Perfect Square

100

1 squared 

1

200

15 squared 

225

300

30 squared 

900

400

8 aquared 

64

500

25 squared 

625

Perfect Cube

100

9 cubed 

729

200

10 cubed

1000

300

11 cubed

1331

400

12 cubed 

1728

500

13 cubed

2197

Square Root

100

Square root of 9

3

200

Square root of 49

7

300

Square root 25

5

400

Square root of 100

10

500

Suare root of 144

12

Cube Root

100

cube root of 1

1

200

cube root of 216

6

300

cube root of 512

8

400

cube root of 125

5

500

cube root of 1000

10