Someone do the work pls

Step-by-step explanation:

Solving (1):

at

Substitute 2 for x in f(x)

Solving (2):

at

Substitute 5 for n in f(n)

Solving (3):

at

Substitute -2 for n in f(n)

Solving (4):

at

Substitute 3 for x in g(x)

Solving (5):

Graph of

First, we determine the points to plot the graph.

When

When

When

So, we have: (0,4), (2,16) and (4,16)

See attachment 1 for graph

Solving (6):

Graph of

First, we determine the points to plot the graph.

When

When

When

So, we have: (0,4), (2,1) and (4,1/4)

See attachment 2 for graph

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step-by-step explanation: