Unit 2 Major Review

Exponents

100

Anything to the power of 0 = ______ .

What is 1

200

Solve 2³ 

What is 8

300

Solve - 2⁴

What is - 16

400

Solve 9³

What is 729. 

500

Solve 3^{2 +} 8² 

What is 73

Properties of Exponents

100

 What operation is used with the exponents for this problem? 

(x³)(x⁴)

What is addition. 

200

What operation is used with the exponents for this problem? 

(x³)⁵ 

What is multiplication. 

300

Simplify. 

(y³)⁶

What is y¹⁸

400

n²

n^-1

What is n³

500

Simplify. 

(3y⁴)³

What is 27y¹²

Scientific Notation

100

Write 32,000 in Scientific Notation

What is 3.2 x 10⁴

200

Write 0.00017 in scientific notation. 

What is 1.7 x 10^-4

300

Write 7.36 x 10^-4 in standard notation. 

What is 0.000736 

400

Write 6.81 x 10⁵

What is 681,000.

500

Multiply (4 x 10³)(3 x 10⁵)

What is 1.2 x 10⁹

Roots and Cubes

100

What is the root of 1? 

What is 1

200

What is the root of 225? 

What is 15

300

What is the root of 196? 

What is 14. 

400

What is the CUBE root of 64? 

What is 4. 

500

Estimate the square root of 120. 

What is approximately 10.9

Rational or Irrational

100

- 17

What is rational

200

0 

What is rational 

300

3.7509........

What is Irrational

400

Square root of 25

What is Rational. 

500

Square root of 47

What is Irrational.