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Mathematics, 16.06.2021 15:50, Mathwiz55
find the single equation of pair of straight line passing through the origin and perpendicular to the pair of lines 2x^2-7xy+5y^2
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Mathematics, 21.06.2019 21:50, kaylaamberd
Suppose that the price p, in dollars, and the number of sales, x, of a certain item follow the equation 4 p plus 4 x plus 2 pxequals56. suppose also that p and x are both functions of time, measured in days. find the rate at which x is changing when xequals2, pequals6, and startfraction dp over dt endfraction equals1.5.
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find the single equation of pair of straight line passing through the origin and perpendicular to th...
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