Zero and Negative Exponents

Question 1

What is the pattern as the exponents decrease?

Revolt · Accepted Answer

E: divided by 8

Question 2

What do these powers have in common?

Revolt · Accepted Answer

C: All the powers equal 1 because any number to the power of 0 equals 1.

Question 3

What is the value of (–4)–3?

Revolt · Accepted Answer

A:

Question 4

What is the value of x in this simplified expression?x =

Revolt · Accepted Answer

D: 7

Question 5

Which is equivalent to x3y–7?

Revolt · Accepted Answer

B:

Question 6

Which expressions are in simplest form? Check all that apply.

Revolt · Accepted Answer

B: ; C: ; E: ; F:

Question 7

What is the value of each variable in the table?a =

Revolt · Accepted Answer

B: 1

Question 8

What is the value of y in this simplified expression?y =

Revolt · Accepted Answer

C: 5

Question 9

b =

Revolt · Accepted Answer

D: 1/8

Question 10

c =

Revolt · Accepted Answer

B: 1/64

Zero and Negative Exponents Answers