Find the domain of f(x) x+1 / x2-6x+5

Let x + 2 f(x): x + 7 f-1(- 9) =

A farmer wishes to build a divided pasture adjacent to the river, as shown in the diagram.   Express the total area of the pasture as a function of x if 1000 feet of fencing is available for construction.

what is f(x) = 5x + 7 and the domain is { 0, 2, 6 }

f(x) = x4/x2 + x − 30find the domain

If  f(x) = x2 + 4x + 5,  what is  f(x + 3)?  (Simplify your answer completely.)

What is the domain of f(x)= x+5 2 x² - 6x+8 -?

Let f(x) = 3x2 - 2x and g(x) = x2 - x+ 3. Find (f+ g)(x), (f-g)(x), (fg)(x), and (x). Give the domain of each. (f+ g)(x) = 4x2 - 3x+3 (Simplify your answer.) (f- g)(x) = 2x2 – x- 3 (Simplify your answer.) (fg)(x) = 3x4 – 5x3 + 11x2 – 6x (Simplify your answer.) 3x2 - 2х (x) = x2 - x+3 (Simplify your answer.) The domain of (f + g)(x) is (Type your answer in interval notation.)