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    Marginal Revenue and Instantaneous Rate of Change

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    (a) R(x)=13x-0.002x^2
    Find marginal revenue when x=3000

    (b) H(w)=0.11w^2 - 0.4w +1.43
    Find the instantaneous rate of change at w=500

    (c)s(t)= t^2+2t-4
    Find the instantaneous rate of change at x=2

    © BrainMass Inc. brainmass.com December 24, 2021, 8:37 pm ad1c9bdddf
    https://brainmass.com/math/derivatives/marginal-revenue-instantaneous-rate-change-295091

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    a) Given .
    Marginal revenue is given by . Hence marginal revenue when x=3000 is =13-12=1
    b) Given . Instantaneous rate of change at w = 500 is =109.6
    c) Given . Instantaneous rate of change at t = 2 is = 6

    This content was COPIED from BrainMass.com - View the original, and get the already-completed solution here!

    © BrainMass Inc. brainmass.com December 24, 2021, 8:37 pm ad1c9bdddf>
    https://brainmass.com/math/derivatives/marginal-revenue-instantaneous-rate-change-295091

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