Mathematics, 21.10.2019 20:20 diamond8189

Determine whether each of these functions is a bijection from r tor.

a) f(x) = -3x + 4
b) f(x) = -3x2 +7
c) f(x) = (x+1)/(x+2)
d) f(x) = x5 +1"

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Determine whether each of these functions is a bijection from r tor.

a) f(x) = -3x + 4

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