Question

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

Answer 1

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.

Answer 2

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