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8. [-/1 Points] DETAILS SCALCCC5 3.5.030. MY NOTES PRACTI Use implicit differentiation to find an equation of the tangent line to the curve at the given point. x2y + 2x = 84, (6, 2) Need Help? Read It Submit Answer 9. [-/1 Points] DETAILS SCALCCC5 3.5.502.XP.MI. MY NOTES PRACTIC Find dy/dx by implicit differentiation. x8 + ys = 7 Need Help? Read It Master It Submit Answer 10. [-/1 Points] DETAILS SCALCCC5 3.5.504.XP. MY NOTES PRACTIC Find dy/dx by implicit differentiation. 2x2 + 3xy - yz = 5 dyldx = Need Help? Read It Submit Answer 11. [-/1 Points] DETAILS SCALCCC5 3.5.031. MY NOTES PRACTICE Use implicit differentiation to find an equation of the tangent line to the curve at the given point. y sin(16x) = x cos(2y), (7/2, nt/ 4)