Calculus

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For the following function, state the derivative and evaluate f'(4):

f(x) = x

Please show your work! Thank you!!

  • Calculus -

    can someone please please help me with this cause i have more questions like it, but i can't figure out how to do it.

  • Calculus -

    f'(x) = 1
    so f'(4) = 1

    I hope the others are a bit more challenging

  • Calculus -

    The slope of the graph of y = x is one for any x at all, including for x = 4

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