2 Find the equation of the tangent to the curve y = sin x at the point where x = . 3

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...
icon
Related questions
Question

Please answer question number 2,3,4,5,6

Find the equation of the tangent to the curve y =
sin x
at the point where x = :
3
3 You are given the function f(x) = 12 - 3 cos'x, 0 <x<-
2
The value of x is increasing at a rate of 0.6 radians s-.
Find the corresponding rate of change of f(x) when f(x)= 10.
4 a Find the equation of the normal to the curve y = 2tan x – 3 at the point where x=.
b Find the coordinates of the point where the normal intersects the x-axis.
4
5 The diagram shows the curve y= 3 cos 2x.
YA
Given that the shaded area is 1 unit, find the value of a.
y=3 cos 2x
dy
dx
Find the approximate change in the value of y as x increases
a
6 a Given that y= cos 3x, find
4
from
to
=+p, where p is small.
6.
6.
2.
Transcribed Image Text:Find the equation of the tangent to the curve y = sin x at the point where x = : 3 3 You are given the function f(x) = 12 - 3 cos'x, 0 <x<- 2 The value of x is increasing at a rate of 0.6 radians s-. Find the corresponding rate of change of f(x) when f(x)= 10. 4 a Find the equation of the normal to the curve y = 2tan x – 3 at the point where x=. b Find the coordinates of the point where the normal intersects the x-axis. 4 5 The diagram shows the curve y= 3 cos 2x. YA Given that the shaded area is 1 unit, find the value of a. y=3 cos 2x dy dx Find the approximate change in the value of y as x increases a 6 a Given that y= cos 3x, find 4 from to =+p, where p is small. 6. 6. 2.
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Recommended textbooks for you
Calculus: Early Transcendentals
Calculus: Early Transcendentals
Calculus
ISBN:
9781285741550
Author:
James Stewart
Publisher:
Cengage Learning
Thomas' Calculus (14th Edition)
Thomas' Calculus (14th Edition)
Calculus
ISBN:
9780134438986
Author:
Joel R. Hass, Christopher E. Heil, Maurice D. Weir
Publisher:
PEARSON
Calculus: Early Transcendentals (3rd Edition)
Calculus: Early Transcendentals (3rd Edition)
Calculus
ISBN:
9780134763644
Author:
William L. Briggs, Lyle Cochran, Bernard Gillett, Eric Schulz
Publisher:
PEARSON
Calculus: Early Transcendentals
Calculus: Early Transcendentals
Calculus
ISBN:
9781319050740
Author:
Jon Rogawski, Colin Adams, Robert Franzosa
Publisher:
W. H. Freeman
Precalculus
Precalculus
Calculus
ISBN:
9780135189405
Author:
Michael Sullivan
Publisher:
PEARSON
Calculus: Early Transcendental Functions
Calculus: Early Transcendental Functions
Calculus
ISBN:
9781337552516
Author:
Ron Larson, Bruce H. Edwards
Publisher:
Cengage Learning