For questions 1-4, find the simplified form of each expression.

1. (-3)^-4

a) 12
b) -81
c) 1/81
d) -1/81

2. (-4.7)^0
a) 1
b) -1
c) 0
d) -4.7

3. -(10)^-1
a) -1/10
b) -1/-1^10
c) 1/10
d) 10

4. 1/a^-2
a) a^2
b) -2/a
c) 2a
d) -a^2

Question

For questions 1-4, find the simplified form of each expression.

1. (-3)^-4
 
a) 12
b) -81
c) 1/81
d) -1/81

2. (-4.7)^0
a) 1
b) -1
c) 0
d) -4.7

3. -(10)^-1
a) -1/10
b) -1/-1^10
c) 1/10
d) 10

4. 1/a^-2
a) a^2
b) -2/a
c) 2a
d) -a^2

anonymous · Answer

@Nanoman

anonymous · Answer

@dtan5457

clalgee · Answer

Hello @Answers101 ! Based on what you know, what do you think the answer is? If you don't know it take a guess. I'll be able to help you based off what you already know :)

alesia/bailey · Answer

1.) -3 * -3 * -3 * -3

2.) anything with the square root of 0 is always 1

3.) -10 * -10

(negative times a negative makes a positive)

4.) im not so sure