FOA UNIT 1

Exponents

100

What is 6⁵?

7776

200

What is x^-3?

1/x³

300

What is x^-2y⁰

1/x²

400

What is (7x)²?

49x²

500

What is (5x³y)^-4

.0016/x¹²y⁴

Square Roots

100

What is the square root of 64?

8

200

What is the square root of 196?

14

300

The square root of 345 lies between what two intgers?

18 and 19

400

The square root of 89 is what? Round to the tenths place!

9.4

500

The square root of 94 plus the square root of 3 lies between which two integers?

11 and 12

Cube Roots

100

What is the cube root of 729?

9

200

What numbers does the cube root of 89 lie in between?

4 and 5

300

What is the cube root of 262,144

64

400

What numbers does the cube root of 8 plus the cube root of 25 lie between?

4 and 5

Scientific Notation

100

What is 13,000 in scientific notation?

1.3x10⁴

200

What is 1.7x10⁵ written in standard form?

170,000

300

Write 0.0000000579 in scientific notation.

5.79x10⁸

400

What is 1.96x10^-3 in standard form?

0.00196

500

Is this written in correct scientific notation?

14.958x10⁴

^{If no, you must tell me the correct answer.}

No

1.4958x10⁵

Ordering

100

Place the following numbers in order from least to greatest. 

0.004, 4.4, 0.0004, 0.04, 0.4, 4.0

0.0004, 0.004, 0.04, 0.4, 4.0, 4.4

200

Place the following numbers in order from largest to smallest. 

63 percent, the square root of 36, 5³, and 0.0456

5³, the square root of 36, 63 percent, 0.0456

300

Please put the numbers below in descending order.

0.0004, 0.004, 0.04, 0.4, 4.0, 4.4

4.4, 4.0, 0.4, 0.04, 0.004, 0.0004

400

Please put the numbers in ascending order. 

63 percent, the square root of 36, 5³, and 0.0456

0.0456, 63 percent, square root of 36, 5³