Question

if a function f is defined parametrically by x=a(Q-sinQ)and y=a(1-CosQ),then find dy/dx at Q=π/2 where a is a constant​

Answer 1

Answer:

The velocity of an object is the rate of change of its position with respect to a frame of reference, and is a function of time. Velocity is equivalent to a specification of an object's speed and direction of motion

Step-by-step explanation:

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