Which of the following is an equivalent expression to 5^9 • 5^-13 with only positive exponents that have been generated by applying the product of integer exponents?

A. 1/5^4
B. 5^9/5^-13
C. 1/5^22
D. 5^4
Which property of exponents was used to generate the equivalent expression 3^14 from 3^5/3^-9
A. Only the power rule of exponents.
B. The property of negative exponents, and the product rule of exponents.
C. Only the property of negative exponents.
D. Only the product rule of exponents.
Which of the following is in equivalent expression to 15^0 • 7^-2/(-4)^-4 with only positive exponents that has been generated by applying the properties of integer exponents?
A. 4^3/7^2
B. 7^2/(-4)^3
C. 1/7^2 • (-4)^3
D. (-4)^3/7^2
Which of the following is an equivalent expression to (15^-3 • 4^7)^0/4^-3 that has been generated by applying the properties of integer exponents?
A. 1/64
B. 1 • 4^-3
C. 60/4^-3
D. 64
Which of the following is an equivalent expression to (2^-3 •9^3)^-4/2^9 •9^-10 with only positive exponents generated by applying the properties of integer exponents?
A. 2^3 •9^2
B. 2^-7 •9^-1/2^9 •9^-10
C. 2^12 •9^-12/2^9 •9^-10
D. 2^3/9^2

A. 1/5^4 is an equivalent expression to 5^9 • 5^-13 with only positive exponents that have been generated by applying the product of integer exponents.

B. The property of negative exponents and the product rule of exponents were used to generate the equivalent expression 3^14 from 3^5/3^-9.

C. 1/7^2 • (-4)^3 is an equivalent expression to 15^0 • 7^-2/(-4)^-4 with only positive exponents that has been generated by applying the properties of integer exponents.

D. 1/64 is an equivalent expression to (15^-3 • 4^7)^0/4^-3 that has been generated by applying the properties of integer exponents.

B. 2^-7 •9^-1/2^9 •9^-10 is an equivalent expression to (2^-3 •9^3)^-4/2^9 •9^-10 with only positive exponents generated by applying the properties of integer exponents.