Answer:
No, she has more than one independent variable.
Step-by-step explanation:
(6^-2)^2
When you have a number raised to a power inside parenthesis and then it is raised to another power, to simplify, multiply the two powers together:
-2 x 2 = -4
Simplified is 6^-4
Answer:
Step-by-step explanation:
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Answer:
A
Step-by-step explanation: