Question A3 sin² x sinh2 a) Evaluate the limit of the function your reasoning. b) Find any points on the curve given by as approaches the point x = 0, explaining = cos² (t), 0≤t < 2π x = t + sint, y cos where the tangent is (i) horizontal and (ii) vertical.

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Question A3
a) Evaluate the limit of the function
your reasoning.
b)
sin² x
sinh2
Find any points on the curve given by
as approaches the point x = 0, explaining
x=t+sint, y = cos² (t), 0≤t< 2π
where the tangent is (i) horizontal and (ii) vertical.
Transcribed Image Text:Question A3 a) Evaluate the limit of the function your reasoning. b) sin² x sinh2 Find any points on the curve given by as approaches the point x = 0, explaining x=t+sint, y = cos² (t), 0≤t< 2π where the tangent is (i) horizontal and (ii) vertical.
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