Question

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A 2-row table with 9 columns. The first row is labeled x with entries negative 4, negative 3, negative 2, negative 1, 0, 1, 2, 3, 4. The second row is labeled f of x with entries negative 54, negative 20, negative 4, 0, negative 2, negative 4, 0, 16, 50.


Which interval contains a local maximum for this function?




Which interval contains a local minimum for this function?

Answer 1

min; 0,2

max; -2,0

Explanation:

Answer 2

Explanation:

x -4 -3 -2 -1 0 1 2 3 4

y -54 -20 -4 0 -2 -4 0 16 50

at 4 it is maximum .

maximum value=50