x=4t,y=(4)/(t)

If x and y are connected parametrically by the equations without eliminating the parameter, find (dy)/(dx) x=4 t, y= (4)/(t)

If y=sin^(-1)(x-y),x=3t,y=4t^(3) , then what is the derivative of u with respect to t?

The graph of xy-4x-2y-4=0 can be expressed as a set of parametic. If y=(4t)/(t-3) and x=f(t), then f(t)=

" 5.If "x^(2)+y^(2)=t+(2)/(t)" and "x^(4)+y^(4)=t^(2)+(4)/(t^(2))" ,then

If x^(2)+y^(2)=t+(1)/(t) and x^(4)+y^(4)=t^(2)+(1)/(t^(2)) then (dy)/(dx)=

If x^(2) + y^(2) = t + (1)/(t) and x^(4) + y^(4) = t^(2) + (1)/(t^(2)) then (dy)/(dx) =

If x^(2)+y^(2)=t+(1)/(t) "and" x^(4)+y^(4)=t^(2)+(1)/(t^2), "then" (dy)/(dx) is equal to

If x^(2) + y^(2) = t - (1)/(t) and x^(4) + y^(4) = t^(2) + (1)/(t^(2)) , then (dy)/(dx) =