Recent content by indigo1

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    Extreme value theorem question?

    Homework Statement Given g(x) = 1/x-2 is continuous and defined on [3, infinity). g(x) has no minimum value on the interval [3, infinity ). Does this function contradict the EVT? Explain. The Attempt at a Solution was wondering what would be a better explanation for this...
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    Find the Instantaneous Velocity of D(x) = x + 2cos(x) in (0,2π)

    Homework Statement if d(x)=x+2cosx represents the distance traveled by a particle from x=0 to x= 2pi.Find an x value in (0,2pi) for which the instantaneous velocity equals the average velocity. The Attempt at a Solution This question is a direct application of the mean value...
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    Is This Answer Correct? Multiplying 10x and 12 by Opposite Values

    my question is... is this answer correct? for the last step. WOULDNT you multiply 10x by .5 and 12 by .2? the opposite of what this answer is? Itsays BASE is 10 in and BASE chagnges at .5 in per second problem: i45.tinypic.com/xknbci.png answer: i50.tinypic.com/2qcnsyv.jpg this is what i...
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