Recent content by Jayman123

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    Graphical solution to an equation relating tan(x) to a semi semi circle

    Homework Statement Using graphical means, determine how many positive roots exist, as a function of a, the the following equation. Homework Equations √(a2-x2) = tan(x) The Attempt at a Solution I've sketched graphs showing tan(x) and the semi circle overlapping for various radii...