LESSON 6.2 QUIZ

EVALUATE THE EXPRESSION

4√

256

• +

  - 4

• -5/2

• 2

• -6

Find the indicated real nth root (s) of a

n=a, a=-512

• 3/4

• 2/4

• 1/9

• 8/1

Simply.

16 ^-512

• 4

• 1/32

• -16

• 1/8

A Rhino with mass m(in kilograms) has an average heart rate of approximately 6x10^6 m^0.2 minutes. Write an expression using a exponent that represents the average number of lifetime heartbeats for a rhino with a mass of 2310 kilograms.

Simplify

(-32)^-2/5

• 5/2

• 1/4

• 1/2

• 3