Author Question: How do I state the domain of a function and the domain of its derivative? (Read 1358 times)

Jones

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Given the original function 7t-4t^2 and its derivative 7-8t, how do i state the domain of the function and domain of the derivative? I'd appreciate any help, thanks.



curlz

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The domain for both the function and its derivative is: any t



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federox

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All real numbers exist for the given function and first derivative.  Don't be scared when answering the question!  If the function is polynomial, then all real x values must exist!

I hope this helps!



 

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