Applying Zero and Negative Exponent Rules

What does the expression 4 to the power of 0 simplify to?

• Undefined

• 4

• 1

• 0

According to the zero exponent rule, what is any non-zero number raised to the power of 0?

• 0

• The number itself

• 1

• 10

What is the value of 10 to the power of 2?

• 1000

• 100

• 1

• 10

How does the value of a number change as its exponent decreases?

• Becomes zero

• Decreases tenfold

• Increases tenfold

• Remains the same

What happens to the decimal place when the power of 10 is decreased?

• Disappears

• Moves to the right

• Moves to the left

• Stays in place

What is 1 over 10 to the second power expressed as a decimal?

• 0.1

• 0.01

• 0.001

• 1

How do you simplify an expression with a negative exponent?

• Add the exponent to the base

• Take the square root

• Multiply by -1

• Take the reciprocal and change the sign of the exponent

What does X to the negative 8 simplify to?

• X to the -8

• 1 over X to the -8

• X to the 8

• 1 over X to the 8

If you have X to the negative second, what is the simplified form?

• X squared

• 1 over X squared

• 1 over X to the second

• X to the second

What is the result of applying the negative exponent rule to X to the negative second?

• 1 over X to the second

• X squared

• 1 over X squared

• X to the second