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

Question

Responses

907
90 superscript 7 baseline

102
10 superscript 2 baseline

1063
10 superscript 63 baseline

1016
10 superscript 16 baseline

Answer 1

The correct answer is 1063. The Power Rule of Exponents states that (a^m)^n = a^(m*n). In the expression (10^9)^7, the base is 10 and the exponent is 9*7 = 63. So, the expression simplifies to 10^63.