And then you have to graph it but im stuck on graphing f(2) so please help

Solution:

Given

Domain = {–1, 0, 1, 2, 3}

Substitute the given values in the function.

At x = –1,

         = 9

At x = –0,

At x = 1,

At x = 2,

      (Cancel the common terms)

At x = 3,

        (Cancel the common terms)

Plot the points in the graph.

The image of the graph is attached below.

hello from mrbilldoesmath!

answer:   x^2 + y^2 = 1024

discussion:

the equation of a circle with center (h,k) and radius "r" is

(x-h)^2 + (y-k)^2 = r^2.

in our case

(x-0)^2 + (y-0) ^2 = 32^2 = 1024

you,

mrb