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Mathematics, 03.08.2019 06:30 brandiwingard

If f(x)=9x, which of the following is the inverse of f(x) a) f^-1(x)=9/x b) f^-1(x)=x-9 c) f^-1(x)=x+9 d) f^-1(x)=x/9 !

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If f(x)=9x, which of the following is the inverse of f(x) a) f^-1(x)=9/x b) f^-1(x)=x-9 c) f^-1(x)=x...
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