Assume that x and y are both differentiable functions of t and find the required values of dy/dt and dx/dt. +²+ y² = 225

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Assume That X And Y Are Both Differentiable Functions Of T And Find The Required Values Of Dy Dt And Dx Dt Y 225 1 (5.46 KiB) Viewed 73 times

Assume that x and y are both differentiable functions of t and find the required values of dy/dt and dx/dt. +²+ y² = 225 (a) Find dy/dt, given x = 9, y = 12, and dx/dt = 9. dy/dt = (b) Find dx/dt, given x = 12, y = 9, and dy/dt = -5. dx/dt =