Answer:
The second graph.
Step-by-step explanation:
The one where the line is curving upwards.
I'm assuming you meant to write 8^(-2) or
where the -2 is the exponent over the 8.
If my assumption is correct, then we use the rule 
So,

<h3>Answer: Choice D. 1/64</h3>
The answer would be 39.78
Answer:
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