Use the graph of f to estimate the local maximum and local minimum.
The Local minimum is the point where the graph is the lowest and the maximum is between the 2 minimums that's the maximum
As before, just look at the graph and translate the question.
so (-2,-4) and (2,-4) are the relative minimums
Yeah.
maximum infinity ?
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or (0,0)
Yeah.
Local maximum: (0,0); local minimum: (-2,-4)
More than one local minimum.
woops that answer choice didn't have the second one ! Local maximum: ∞ local minima: (-2,-4) and (2, -4) Local maximum: (0,0); local minimum: (-2,-4) No local maximum; local minimum: (2,-4) Local maximum: (0,0); local minima: (-2,-4) and (2, -4)
last one ? but it says minima
Minima is the plural of minimum.
okay jw, thanks
You're welcome.
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