Find dy/dx by implicit differentiation. 4x2 + 9xy - yz = 9 X : Enhanced Feedback Please try again using implicit differentiation with respect to x. Use the Chain Rule or the Product Rule when necessary (terms involving y wil always need the Chain Rule). Then solv [the term y' = dy dx' Need Help? Read It Watch It Submit Answer /1 Points] DETAILS SESSCALC2 2.6.007. MY NOTES PRAC Find dy/dx by implicit differentiation. y cos x = 5x2 + 4y2 y ' Need Help? Read It /1 Points] DETAILS SESSCALC2 2.6.019. MY NOTES PRAC Use implicit differentiation to find an equation of the tangent line to the curve at the given point. 2x2 + xy + 2y2 = 5, (1, 1) (ellipse) y =Use implicit differentiation to nd an equation of the tangent line to the curve at the given point. y2(y2 - 4) = x2(X2 - 5) (0. -2) (devil's curve) Need Help? I1 Points] DETAILS SESSCALCZ 2.6.027. MY NOTES l PRAC Find y" by implicit differentiation. 5X3 + 3y3 = 2 y" = Need Help? _