Use the graph of f to determine each of the following. Where
applicable, use interval notation.

a. (-∞, ∞)

b. (-∞, 4]

c. (-4,0) and (4,0)

d. (0, 1)

e. x = -∞ to x = 2,  x = 0 to x = 3

f.  x = x = 2 to x = 0, x = 3 to x = ∞

g.  relative maximum at points (-2, 4) and (3, 2)

h.  relative maximum of f is 4. There is an other relative maximum at xf = 2

f.

Step-by-step explanation:

srry idk

step-by-step explanation:

answer:   x = 3 + √11     and     x = 3 - √11

step-by-step explanation:

x² - 6x + 9 = 11

(x - 3)² = 11

x - 3 = ±√11

    x = 3 ± √11

x = 3 + √11     and     x = 3 - √11