Which expression is correctly developed to use the Power Rule of Exponents?(1 point)

Question

Responses

(74)8
left parenthesis 7 superscript 4 baseline right parenthesis superscript 8 baseline

129
12 superscript 9 baseline

(−5)0
left parenthesis negative 5 right parenthesis superscript 0 baseline

(78)⋅(710)
left parenthesis 7 superscript 8 baseline right parenthesis times left parenthesis 7 superscript 10 baseline right parenthesis

Answer 1

(78)⋅(710)
left parenthesis 7 superscript 8 baseline right parenthesis times left parenthesis 7 superscript 10 baseline right parenthesis

Answer 2

Which of the following correctly used the Power Rule of Exponents in the expression (109)7?(1 point)
Responses

102
10 superscript 2 baseline

907
90 superscript 7 baseline

1063
10 superscript 63 baseline

1016
10 superscript 16 baseline

Answer 3

109 is raised to the power of 7, so the correct expression using the Power Rule of Exponents would be 1097