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Functions 007
Contributed by: Kauffman
f(x) = -3x - 1
g(x)= 2x - 1

Find f(x-4) • g(x-4)
f(x) = -4x - 1g(x)= -x3 - x
Find (f • g)(x+1)
f(x) = x3 - 1g(x)= -3x + 2
Find f(-x) + g(-x)
f(x) = x - 2g(x)= 2x + 4
Find (f ∘ g)(x2)
f(x) = 4x - 2g(x)= 3x - 1
Find (f ∘ g)(x/3)
f(x) = x - 5g(x)= 4x + 5
Find f(g(x/2))
f(x) = 4x + 4g(x)= 3x + 5
Find (-4f + 5g)(-3x)
f(x) = -x2 - 1g(x)= 4x
Find (5f + 4g)(3x)
f(x) = -x + 5g(x)= x2 + 3
Find f(x/2)/g(x/2)
f(x) = 2x - 3g(x)= 2x + 5
Find (f + g)(x2)
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