If f is a polynomial function and xminus−5 is a factor of f, then f(5)equals=

if (x - 5 ) is a factor of f(x ) then x = 5 is a root of f(x) and f(5) = 0

Step-by-step explanation:

A function can be simplified by it's roots.

For example, a second order function expressed by the following equation:

Can be expressed in function of it's roots such that .

Is is a factor of f, this means that f can be expressed in function of , that is, x = 5 is a root of the equation.

This means that:

4+n=5

step-by-step explanation:

this is because the four is four hours and the n represents the 1 extra hour over the weekend.

b= i'm srry i don't know that one.

4+n=5 n=1 because if vernon plays 5 hours a week then 4+1=5 hours.

hope this : )

dont trust me im no expert these losers made me fail a test bro this sucks

step-by-step explanation: