The graph of a function g is given. (a) Find g(−4), g(−2), g(0), g(2), and g(4). (b) Find the domain and range of g. (Enter your answers using interval notation.)

Question

(a) Find g(−4), g(−2), g(0), g(2), and g(4).

g(−4)	=
g(−2)	=
g(0)	=
g(2)	=
g(4)	=

(b) Find the domain and range of g. (Enter your answers using interval notation.)

domain
range

(c) Find the values of x for which g(x) = 3. (Enter your answers as a comma-separated list.)

x = 

(d) Find the values of x for which g(x) ≤ 0. (select one of the answers)

O[ −1, 1.8] and 4

O [−0.8, 1.3]

O  0

O [−4, 0] and (2, 4]

O (0, 2]

(e) Find the net change in g between x = −1 and x = 2.

Answer 1

g(−4)	= 3
g(−2)	= 2
g(0)	= -2
g(2)	= 3
g(4) = 0
domain	[3,3] U (3,0]
range	[-2,3]

(c) Find the values of x for which g(x) = 3. x = {4}

(d) Find the values of x for which g(x) ≤ 0. O[ −1, 1.8] and 4