I have doubts in questions related to parametric functions pls help me with that

Dear Student

Following is the solution of your question

Functions which involves the other  parameters to describe are parametric for example: x = f(t) and y = g(t) is a   parametric function.

Its defrentiation is done  as follows:

 dy/dt =g’(t)   dx/dt = f’(t)
dy/dx = g’(t)/f’(t)   

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Team Topperlearning