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    Tangent lines at a point

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    a)Find the slope of the tangent line to the function y=1/sqrt(2x-1) at the point a, using the definition of a derivative.

    b) At which point does the tangent to the function have a slope of -1

    c) Find an equation of the tangent line at the point in (b)

    © BrainMass Inc. brainmass.com October 10, 2019, 4:14 am ad1c9bdddf
    https://brainmass.com/math/calculus-and-analysis/tangent-lines-point-453002

    Solution Preview

    a) Find the slope of the tangent line to the function at the point a, using the definition of a derivative.
    From the definition of the derivative, we find the slope of the ...

    Solution Summary

    The expert finds a slope of a tangent line to a function.

    $2.19