Each statement refers to a mathematical property.
In order to correctly fill the empty spaces of the statements, we need to use the following words:
1) when raising a product to a power, raise each factor to the power.
Property:

2) when multiplying like bases, keep the base and add the exponents.
Property:

3) when raising a power to a power, keep the base and multiply the exponents.
Property:

4) any nonzero term raised to the zero power is equal to 1.
Property:

5) when raising a quotient to a power, raise the numerator and the denominator to the power.
Property:

6) when divining like bases, keep the base and subtract the exponents.
Property:
