Recent content by ayrestaurant

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    Integration - Determine Maximum height - HELP

    btw ... the answer is 7.1m... i just don't know how to get there
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    Integration - Determine Maximum height - HELP

    hey thanx! yepp.. in fact its better using physics, but its calculus; I have to use the integration method
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    Integration - Determine Maximum height - HELP

    Homework Statement A baseball is thrown upward from a height of 2m with an initial velocity of 10m/s. Determine its maximum height. Homework Equations S(0) = 2m S'(0) = 10m/s The Attempt at a Solution S'(t) = -32t + 10 S(t) = -16t^2 + 10t + 2 I know that if you...
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    Help Min & max applied problems

    Homework Statement An open box with a square base is to be constructed from 3 square feet of material. What dimensions will produce a box with maximun volume? Homework Equations v = l * w * h The Attempt at a Solution any other formulas involved.. ? help... and thanx!
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    Help applied probem - max & min

    thanx!
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    Help applied probem - max & min

    1. A drug that stimulates reproduction is introduced into a colony of bacteria. After t minutes, the number of bacteria is given approximately by N() = 1500 + 12t^2 - t^3, 0≤t≤50 At what value of t is the number of bacteria maximal? 2. Possible answers a. 10min b. 9min c.8min d.0min...