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(Solved): Given polar curve r=-4sin(\theta )r,\theta A on this curve corresponding to \theta =(\pi )/(4). (c) ...
Given polar curve r=-4sin(\theta )r,\theta A on this curve corresponding to \theta =(\pi )/(4).
(c) Find Cartesian, (x,y)-coordinates of the point A from part (b).
(d) Write an equation of the line tangent to this curve at point A.
(e) Sketch this curve, mark point A on this curve. Draw the tangent line from part (d).