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Algebra
Question

Find the absolute extrema of the function on the closed interval.

$$y = 5 \cos x , [ 0,2 \pi ]$$

minimum $$( x , y ) =$$

maximum $$( x , y ) =$$ $$\square$$ (smaller $$x$$ -value)

$$( x , y ) = \square$$ (lager $$x$$ -value)

minimum: ($$\pi$$, -5)
(2$$\pi$$, 5)