solve 2 1. Suppose y is a function of r. Find y' given cot-y+tan-y.20222. Evaluate lim,++ (1+ty"csc? a3. Let y = cot r + (cot ) In(sin a) and y" . Show that-3 cot r+ 2y.%3Dda?4. Given the function f(r):where it is increasing and decreasing, the intervals of concavity, and the points of inflection. Construct a- 6.r+2, discuss its relative maximum and minimum points, the intervals%3D32.sketch of the graph of the function.

Answered: Image /qna-images/answer/7d8b3aa0-71bc-42fd-a87f-b177947a77d1.jpg

Answered: 2022 2. Evaluate lim,tx (1+

Trigonometry (MindTap Course List)

10th Edition

ISBN:9781337278461

Author:Ron Larson

Publisher:Ron Larson

Chapter6: Topics In Analytic Geometry

Section6.2: Introduction To Conics: parabolas

Problem 4ECP: Find an equation of the tangent line to the parabola y=3x2 at the point 1,3.

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