For the real-valued functions f (x)=x +4 and g(x)=x-2, find the composition f ºg and specify...

Question

Question

For the real-valued functions f (x)=x +4 and g(x)=x-2, find the composition f ºg and specify its domain using interval notati

math precalculus

Answer 1

Answer #1

Solo: Given fQ)=274 g(a) = 2-2 (fog)(x)=? (fog)(x) = f[ac] = f[2-2] = (2-2) +4 = 8+4-42+4 (fog)(a)= a -42+8 (+96222-2 l f(n)

Answer 2

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