Chapter III, Problem 2E

a.

To determine

To find the value of $f$ at $3$ and the image of $5$ and find the preimages of $0$ and $-2$ giving the domain and range of the function.

b.

To determine

To find the value of $f$ at $3$ and the image of $5$ and find the preimages of $0$ and $-2$ giving the domain and range of the function.

c.

To determine

To find the value of $f$ at $3$ and the image of $5$ and find the preimages of $0$ and $-2$ giving the domain and range of the function.

d.

To determine

To find the value of $f$ at $3$ and the image of $5$ and find the preimages of $0$ and $-2$ giving the domain and range of the function.