I need step by step help on how to work out this percentage question
1 answer:
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Answer:
She drove 8 miles each day.
Step-by-step explanation:
Given that she drove equal number of miles in 5 days. So in order to find the number of miles in each days, you have to divide it by 5,
has critical points where the derivative is 0:
The second derivative is
and , which indicates a local minimum at
with a value of
.
At the endpoints of [-2, 2], we have and
, so that
has an absolute minimum of
and an absolute maximum of
on [-2, 2].
So we have