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(3 pts) Let f(r) T Find the open intervals on which f s increasing (decreasing).

ID: 2847898 • Letter: #

Question

(3 pts) Let f(r) T Find the open intervals on which f s increasing (decreasing). Then determine the T-coordinates of all relative maxima (minima) 2 f is increasing on the intervals 2. f is decreasing on the intervals 3. The relative maxima of f occur at r 4. The relative minima of f occur at r Notes: n the first two, your answer should either be a single interval, such as (0,1), a comma separated list of intervals, such as (-inf, 2), (3,4), or the word "none". In the last two, your answer should be a comma separated list of values or the word "none".

Explanation / Answer

1) INCREASING 0N (-INFINITY ,-2) AND (-2,INFINITY)

2)NONE

3)NONE

4)NONE