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

d. 9

step-by-step explanation:

in the table given in the picture, x is the input of the function and f(x) is the output on the given input. in the given table, it can be read as the value of function at -3 is it's respective value of f(x) which is -9.

as we have to find the value of f(3), we will see that what is the value of output on input 3. we can see in the table that the output value at x=3 is 9.

so, option d is the correct answer ..

1gm = 1000mg so 0.1gm = 1000mg

first, convert the weight to kg

160lb * 1kg/2.2lb = 72.7kg

next, the dose

72.7kg * 100mg/kg = 7270mg