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Which expressions have a value of 1?

Choose All That Apply.

a)4^-1
b)4^0
c)4^1
d)4^3/4^3

User MattMS
by
8.3k points

2 Answers

5 votes

Final answer:

The expressions that have a value of 1 are
4^-1, 4^0, 4^1, and 4^3/4^3.

Step-by-step explanation:

The expressions that have a value of 1 are:

  • a)
    4^-1 - 4 raised to the power of -1 is equal to 1/4, which is equal to 0.25.
  • b)
    4^0: 4 raised to the power of 0 is equal to 1.
  • c)
    4^1: 4 raised to the power of 1 is equal to 4.
  • d)
    4^3/4^3: When you divide a number by itself, the result is always 1. Therefore,
    4^3 divided by
    4^3 is equal to 1.

User Riiich
by
8.0k points
2 votes

Answer:

b)4^0

d)4^3/4^3

Step-by-step explanation:

a)4^-1

1/4 = .25

b)4^0

Anything to the zero power is 1

1

c)4^1

4

d)4^3/4^3

This is a/a = 1

a

User Geoff
by
7.9k points

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