dv du ute u= 8 cos x, = - cos x into the Quotient Rule formula and simplify the resu dx -8 sin x, v = 1- sin x, and dx du dv dx dx %3D v2 (1- sin x)(-8 sin x)- (8 cos x)(- cos x) Substitute. (1- sin x)? 8(1- sin x) Simplify the numerator. (1- sinx)? Simplify. %3D Please explain in cleas detail, how to get fre A to B. Thank you 1- sin x dy 1- sin x 8 pre, the derivative of the function is dx emprod.pearsoncmg.com/api/v1/print/math

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
icon
Concept explainers
Question
dy
Find
for the following function.
8 cos x
y =
1- sin x
To find derivatives involving trigonometric functions, use the derivatives of the sine and cosine functions, which are showln
below.
d.
(sin x) = cos x
dx
d
( cos x) = - sin x
dx
The Quotient Rule states that if u and v are differentiable at x, then the derivative of
at x exists provided v(x) +0, and is
given by the formula below.
du
dv
- u
dp.
dx
v2
Determine which part of the given function corresponds to u and which corresponds to v.
doulevo
u=8 cos x
v =1- sin x
Determine the derivative of u.
du
= -8 sin x
dx
Determine the derivative of v.
dv
= - CoS X
dx
du
= -8 sin x, v = 1- sin x, and
dx
dv
= - cos x into the Quotient Rule formula and simplify the result.
Substitute u =8 cos x,
dx
du
dv
d
dx
dx
(1- sin x)(-8 sin x) - (8 cos x)(- cos x)
(1- sin x)
Substitute.
%3D
8(1- sin x)
Simplify the numerator.
ars anidmo
%3D
(1- sinx)?
8.
Simplify.
%3D
1- sin x
in cleaR
explain
detail, how to get from
A to B. Thank you.
Please
dy
8
Therefore, the derivative of the function is
dx
%3D
1- sin x
1/-
https://xlitemprod.pearsoncmg.com/api/v1/print/math
Transcribed Image Text:dy Find for the following function. 8 cos x y = 1- sin x To find derivatives involving trigonometric functions, use the derivatives of the sine and cosine functions, which are showln below. d. (sin x) = cos x dx d ( cos x) = - sin x dx The Quotient Rule states that if u and v are differentiable at x, then the derivative of at x exists provided v(x) +0, and is given by the formula below. du dv - u dp. dx v2 Determine which part of the given function corresponds to u and which corresponds to v. doulevo u=8 cos x v =1- sin x Determine the derivative of u. du = -8 sin x dx Determine the derivative of v. dv = - CoS X dx du = -8 sin x, v = 1- sin x, and dx dv = - cos x into the Quotient Rule formula and simplify the result. Substitute u =8 cos x, dx du dv d dx dx (1- sin x)(-8 sin x) - (8 cos x)(- cos x) (1- sin x) Substitute. %3D 8(1- sin x) Simplify the numerator. ars anidmo %3D (1- sinx)? 8. Simplify. %3D 1- sin x in cleaR explain detail, how to get from A to B. Thank you. Please dy 8 Therefore, the derivative of the function is dx %3D 1- sin x 1/- https://xlitemprod.pearsoncmg.com/api/v1/print/math
Expert Solution
steps

Step by step

Solved in 3 steps with 3 images

Blurred answer
Knowledge Booster
Application of Integration
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, calculus and related others by exploring similar questions and additional content below.
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