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19-29 find the derivative of the function using the definition of derivative. state the domain of the function and the domain of its derivative.

19.
f(x)=3 x-8

1 Answer

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Answer:

The derivative of that function is 3x.

The domain of f(x) = x∈ℝ

The domain of f(x) is also x∈ℝ

Explanation:

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