Which of the following graphs represents the function f(x) = x3 − x2 − 10x − 8?

The cubic function is

Find the point at x=0,

Replace the variable x with 0 in f(x),

Find the point at x=1,

Replace the variable x with 1 in f(x),

Find the point at x=-1,

Replace the variable x with -1 in f(x):

Find the point at x=3,

REplace the variable x with 3 in f(x):

Similarly find few more points of this function:

f(-2)=0

f(2)=-24

f(5)=42

Now the cubic function using the following points

x: -5 -1 0 1 2 3 5

y: - 108 0 -8 -18 -24 -20 42

Using this points now graph the function,

the answer

b. they are parallel and will never intersect.

step-by-step explanation: