40 POINTS PLEASE HELP!!!!!!! Find the area of the shaded regions. Give your answer as a completely simplified exact value in ter
ms of π (no approximations).
2 answers:
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for all
in [-3, 0], so
is non-decreasing over this interval, and in particular we know right away that its minimum value must occur at
.
From the plot, it's clear that on [-3, 0] we have . So
for some constant . Given that
, we find that
so that on [-3, 0] we have
and