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Algebra
Pregunta

1. Find the derivative of the curve given by the equation: $$2 ( x - y ) = 3 + \sin y$$

2. There is a point on the curve from #1 between $$- \frac { \pi } { 2 } < y \leq \frac { \pi } { 2 }$$ at which the line tangent to the curve has as a slope of 1. Find the coordinates of that point.

$$\frac{1}{2}\cos y+ 1\\(2+ \frac{\pi}{2},0 )$$