if x < -2 Let f(x) = 4x+8 if x > - 2 Calculate the following limits. Enter "DNE" if the limit does not exist, or "oo" or "-oo" for the behavior if appropriate. f(x) = lim 21-2 lim 2112 lim A112 -z2 2+2 f(x) = f(x) =

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Q: Urgent!!!

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Q: hi isn't f(-4), not f(4)?

A: we can solve it by the observation of graph.

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A: We will find the required.

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A: Basic identities of derivative are used after some manipulations.

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A: NOTE: Refresh your page if you can't see any equations. .

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