Mathematics, 30.01.2020 09:58 KariSupreme

1. if a (x) = 3x + 1 and b (x)=√x-4, what is the domain of (b*a) (x)?
a) (-∞, ∞)
b) [0,∞)
c) [1,∞)
d) [4,∞)

Answers: 3

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1. if a (x) = 3x + 1 and b (x)=√x-4, what is the domain of (b*a) (x)?
a) (-∞, ∞)
b) [0,...