Negative Numbers and Exponents Quiz

What is the value of (-2)^3?

• -8

• 0

• 2

• -2

Which expression is true for the √15

• 4 < √15 < 5

• 5 < √15 < 6

• 3 < √15 < 4

• 2 < √15 < 3

Evaluate (-4)^0.

• 1

• undefined

• 0

• -4

√113 is between what two numbers?

• 100 and 121

• 8 and 9

• 10 and 11

• 9 and 10

Which shows the Identity Property of Multiplication?

• -a + 0 = a

• a * 1/a = 1

• a * 1 = a

• a * 0 = 0

Convert 73,200 to scientific notation.

• 7.3 x 10^4

• 73 x 10^3

• 7.32 x 10^4

• 732 x 10^2

What is the value of -8^2?

• -16

• 16

• -64

• 64

Simplify 10^(-3).

• 1/1000

• -1000

• 0.01

• -300

Evaluate (-10)^2.

• -100

• 10

• 100

• 0

Put the following in order least to greatest.

230, 2.33 x 10³, 15 x 10^-2, 560 x 10^-3

• 230, 2.33 x 10³, 15 x 10^-2, 560 x 10^-3

• 230, 2.33 x 10³, 560 x 10^-3, 15 x 10^-2

• 15 x 10^-2, 560 x 10^-3, 230, 2.33 x 10³

• 2.33 x 10³, 230, 560 x 10^-3, 15 x 10^-2