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Locate and classify all extrema in the graph. (By classifying the extrema, we me

ID: 2886360 • Letter: L

Question

Locate and classify all extrema in the graph. (By classifying the extrema, we mean listing whether each extremum is a relative or absolute maximum or minimum.) Also, locate any stationary points that are not relative extrema.

Assume a = 5 and b = 4.

f has a relative maximum at (  ,  ).
f has  ---Select--- a relative minimum a relative maximum an absolute minimum an absolute maximum no extremum at (  , -5).
f has  ---Select--- a relative minimum a relative maximum an absolute minimum an absolute maximum no extremum at (9.2,  ).
f has  ---Select--- a relative minimum a relative maximum an absolute minimum an absolute maximum no extremum at (-4,  ).
f has a stationary point at (  , 5).

Explanation / Answer

f has relative maximum at (-12,0)

f has absolute minimum at (-8, -5)

f has no extremum at (9.2, inf) because the arror indicates that it approaches infinity.

f has no extremum at (-4,-2.5)

f has a stationary point at (4, 5)

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