tangent

Asked by aditir | 30th Jun, 2009, 12:14: PM

Expert Answer:

the slope of the tangent at the given point  is the value of  dy/dx at that point.

here,x and y will take the given values of the coordinates at theta equal to pieby  4

 dy/dx=

Answered by  | 30th Jun, 2009, 02:39: PM

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