classify each triangle problem as AAS,ASA, SAS, SSA, or SSS on the basis of the given information.

Lecture 20: Implicit Diﬀerentiation and Logarithmic Diﬀerentiation (Sections 3.9 and 3.10) Explicit Functions dy ex. Find if y − 2x = ecos. dx Implicit Functions 2 3 ex. Consider the equation x y − 4x = y . If y is a diﬀerentiable function ofnweﬁd dy dx NOTE: This equation implicitly deﬁnes more than one dy function y = f(x). We seek a formula for dx for all functions f(x)aighebveqai.