In Exercises 1-4, the graph of f is shown. State the signs
and f" on the interval (0, 2).
1. y
Sign of f' is
Sign of f" is
2
2. y
Sign off is
Sign of fis
$
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2

In Exercises 14 the graph of f is shown State the signs and f on the interval 0 2 1 y Sign of f is Sign of f is 2 2 y Sign off is Sign of fis 2 class=