Find the composite functions for the given functions. (6 marks)
f(x) = 4x + 1 and g(x) = x2
f(x) = sin x and g(x) = x2 - x + 1
f(x) = 10x and g(x) = log x
f(x) = 4x + 1 and g(x) = x2
f(x) = sin x and g(x) = x2 - x + 1
f(x) = 10x and g(x) = log x