She should use 13 factors.
All 13 factors are the same thing . . . 7 .
7^13 should be written as 7¹³ .
It means: 7·7·7 · 7·7·7 · 7·7·7 · 7·7·7 · 7
8.83176088663 is the answer
Answer:
<h2>D. points A and B</h2>
Step-by-step explanation:
Look at the picture.

