7Th Ch.10 Review C

Scientific Notation

100

3.47 x 10⁵

347,000

200

3.72 x 10^-2

0.0372

300

0.000022

 2.2 x 10^-5

400

4.3 x 10^-6

0.0000043

500

7,100,000

7.1 x 10⁶

Factor

100

6w + 24

6 (w + 4)

200

9y³ + 27y

9y (y²+3)

300

2d⁵ - 4d³ + 15d

d (2d⁴ - 4d² + 15)

400

24a³ + 16a² - 36a

4a (6a² + 4a - 9)

500

27z³ + 18z² + 63z

9z (3z² +2z + 7)

Index & Radicands

100

Square root of 50

a) 2     b) 50

200

Cube root of 29

a) 3     b) 29

300

8th root of 15

a) 8     b) 15

400

6th root of 35

a) 6    b) 35

500

12th root of 5

a) 12    b) 5

Indicated root

100

Square root of 144

12

200

Cube root of 8

2

300

Cube root of 125

5

400

Fifth root of b³⁰

b⁶

500

Fifth root of X³⁵ Y¹⁰

X⁷ Y²

Radicals w/Fractional exponents

100

Cube root of C⁷

C ^7/3

200

Fifth root of b

b ^1/5

300

Square root of 7⁹

7^9/2

400

Cube root of M⁴

M^4/3

500

Fourth root of W¹⁰

W^10/4