BuyFindarrow_forward

Calculus: Early Transcendentals

8th Edition
James Stewart
ISBN: 9781285741550

Solutions

Chapter
Section
BuyFindarrow_forward

Calculus: Early Transcendentals

8th Edition
James Stewart
ISBN: 9781285741550
Textbook Problem

Find dy/dx by implicit differentiation.

18. x sin y + y sin x = 1

To determine

To find: The derivative dydx by implicit differentiation.

Explanation

Given:

The equation xsiny+ysinx=1.

Derivative rules:

(1) Chain rule: If y=f(u) and u=g(x)  are both differentiable function, then

dydx=dydududx.

(2) Product Rule: If f1(x) and f2(x) are both differentiable, then

ddx[f(x)g(x)]=f(x)ddx(g(x))+g(x)ddxf(x).

Calculation:

Obtain the derivative of xsiny+ysinx=1 implicitly with respect to x.

xsiny+ysinx=1

Differentiate with respect to x on both sides,

ddx(xsiny)+ddx(ysinx)=ddx(1)ddx(xsiny)+ddx(ysinx)=0

Apply the product rule (2) and simplify the terms,

[xddx(siny)+sinyddx(x)]+[yddx(

Still sussing out bartleby?

Check out a sample textbook solution.

See a sample solution

The Solution to Your Study Problems

Bartleby provides explanations to thousands of textbook problems written by our experts, many with advanced degrees!

Get Started
Sect-3.1 P-11ESect-3.1 P-12ESect-3.1 P-13ESect-3.1 P-14ESect-3.1 P-15ESect-3.1 P-16ESect-3.1 P-17ESect-3.1 P-18ESect-3.1 P-19ESect-3.1 P-20ESect-3.1 P-21ESect-3.1 P-22ESect-3.1 P-23ESect-3.1 P-24ESect-3.1 P-25ESect-3.1 P-26ESect-3.1 P-27ESect-3.1 P-28ESect-3.1 P-29ESect-3.1 P-30ESect-3.1 P-31ESect-3.1 P-32ESect-3.1 P-33ESect-3.1 P-34ESect-3.1 P-35ESect-3.1 P-36ESect-3.1 P-37ESect-3.1 P-38ESect-3.1 P-39ESect-3.1 P-40ESect-3.1 P-41ESect-3.1 P-42ESect-3.1 P-43ESect-3.1 P-44ESect-3.1 P-45ESect-3.1 P-46ESect-3.1 P-47ESect-3.1 P-48ESect-3.1 P-49ESect-3.1 P-50ESect-3.1 P-51ESect-3.1 P-52ESect-3.1 P-53ESect-3.1 P-55ESect-3.1 P-56ESect-3.1 P-57ESect-3.1 P-58ESect-3.1 P-59ESect-3.1 P-60ESect-3.1 P-61ESect-3.1 P-62ESect-3.1 P-63ESect-3.1 P-64ESect-3.1 P-65ESect-3.1 P-66ESect-3.1 P-67ESect-3.1 P-68ESect-3.1 P-69ESect-3.1 P-70ESect-3.1 P-71ESect-3.1 P-72ESect-3.1 P-73ESect-3.1 P-74ESect-3.1 P-75ESect-3.1 P-76ESect-3.1 P-77ESect-3.1 P-78ESect-3.1 P-79ESect-3.1 P-80ESect-3.1 P-81ESect-3.1 P-82ESect-3.1 P-83ESect-3.1 P-84ESect-3.1 P-85ESect-3.1 P-86ESect-3.2 P-1ESect-3.2 P-2ESect-3.2 P-3ESect-3.2 P-4ESect-3.2 P-5ESect-3.2 P-6ESect-3.2 P-7ESect-3.2 P-8ESect-3.2 P-9ESect-3.2 P-10ESect-3.2 P-11ESect-3.2 P-12ESect-3.2 P-13ESect-3.2 P-14ESect-3.2 P-15ESect-3.2 P-16ESect-3.2 P-17ESect-3.2 P-18ESect-3.2 P-19ESect-3.2 P-20ESect-3.2 P-21ESect-3.2 P-22ESect-3.2 P-23ESect-3.2 P-24ESect-3.2 P-25ESect-3.2 P-26ESect-3.2 P-27ESect-3.2 P-28ESect-3.2 P-29ESect-3.2 P-30ESect-3.2 P-31ESect-3.2 P-32ESect-3.2 P-33ESect-3.2 P-34ESect-3.2 P-35ESect-3.2 P-36ESect-3.2 P-37ESect-3.2 P-38ESect-3.2 P-39ESect-3.2 P-40ESect-3.2 P-41ESect-3.2 P-42ESect-3.2 P-43ESect-3.2 P-44ESect-3.2 P-45ESect-3.2 P-46ESect-3.2 P-47ESect-3.2 P-48ESect-3.2 P-49ESect-3.2 P-50ESect-3.2 P-51ESect-3.2 P-52ESect-3.2 P-53ESect-3.2 P-54ESect-3.2 P-55ESect-3.2 P-56ESect-3.2 P-57ESect-3.2 P-58ESect-3.2 P-59ESect-3.2 P-60ESect-3.2 P-61ESect-3.2 P-62ESect-3.2 P-63ESect-3.2 P-64ESect-3.3 P-1ESect-3.3 P-2ESect-3.3 P-3ESect-3.3 P-4ESect-3.3 P-5ESect-3.3 P-6ESect-3.3 P-7ESect-3.3 P-8ESect-3.3 P-9ESect-3.3 P-10ESect-3.3 P-11ESect-3.3 P-12ESect-3.3 P-13ESect-3.3 P-14ESect-3.3 P-15ESect-3.3 P-16ESect-3.3 P-17ESect-3.3 P-18ESect-3.3 P-19ESect-3.3 P-20ESect-3.3 P-21ESect-3.3 P-22ESect-3.3 P-23ESect-3.3 P-24ESect-3.3 P-25ESect-3.3 P-26ESect-3.3 P-27ESect-3.3 P-28ESect-3.3 P-29ESect-3.3 P-30ESect-3.3 P-31ESect-3.3 P-32ESect-3.3 P-33ESect-3.3 P-34ESect-3.3 P-35ESect-3.3 P-36ESect-3.3 P-37ESect-3.3 P-38ESect-3.3 P-39ESect-3.3 P-40ESect-3.3 P-41ESect-3.3 P-42ESect-3.3 P-43ESect-3.3 P-44ESect-3.3 P-45ESect-3.3 P-46ESect-3.3 P-47ESect-3.3 P-48ESect-3.3 P-49ESect-3.3 P-50ESect-3.3 P-51ESect-3.3 P-52ESect-3.3 P-53ESect-3.3 P-54ESect-3.3 P-55ESect-3.3 P-56ESect-3.3 P-57ESect-3.3 P-58ESect-3.4 P-1ESect-3.4 P-2ESect-3.4 P-3ESect-3.4 P-4ESect-3.4 P-5ESect-3.4 P-6ESect-3.4 P-7ESect-3.4 P-8ESect-3.4 P-9ESect-3.4 P-10ESect-3.4 P-11ESect-3.4 P-12ESect-3.4 P-13ESect-3.4 P-14ESect-3.4 P-15ESect-3.4 P-16ESect-3.4 P-17ESect-3.4 P-18ESect-3.4 P-19ESect-3.4 P-20ESect-3.4 P-21ESect-3.4 P-22ESect-3.4 P-23ESect-3.4 P-24ESect-3.4 P-25ESect-3.4 P-26ESect-3.4 P-27ESect-3.4 P-28ESect-3.4 P-29ESect-3.4 P-30ESect-3.4 P-31ESect-3.4 P-32ESect-3.4 P-33ESect-3.4 P-34ESect-3.4 P-35ESect-3.4 P-36ESect-3.4 P-37ESect-3.4 P-38ESect-3.4 P-39ESect-3.4 P-40ESect-3.4 P-41ESect-3.4 P-42ESect-3.4 P-43ESect-3.4 P-44ESect-3.4 P-45ESect-3.4 P-46ESect-3.4 P-47ESect-3.4 P-48ESect-3.4 P-49ESect-3.4 P-50ESect-3.4 P-51ESect-3.4 P-52ESect-3.4 P-53ESect-3.4 P-54ESect-3.4 P-55ESect-3.4 P-56ESect-3.4 P-57ESect-3.4 P-58ESect-3.4 P-59ESect-3.4 P-60ESect-3.4 P-61ESect-3.4 P-62ESect-3.4 P-63ESect-3.4 P-64ESect-3.4 P-65ESect-3.4 P-66ESect-3.4 P-67ESect-3.4 P-68ESect-3.4 P-69ESect-3.4 P-70ESect-3.4 P-71ESect-3.4 P-72ESect-3.4 P-73ESect-3.4 P-74ESect-3.4 P-75ESect-3.4 P-76ESect-3.4 P-77ESect-3.4 P-78ESect-3.4 P-79ESect-3.4 P-80ESect-3.4 P-81ESect-3.4 P-82ESect-3.4 P-83ESect-3.4 P-84ESect-3.4 P-85ESect-3.4 P-86ESect-3.4 P-87ESect-3.4 P-88ESect-3.4 P-89ESect-3.4 P-90ESect-3.4 P-93ESect-3.4 P-94ESect-3.4 P-95ESect-3.4 P-96ESect-3.4 P-97ESect-3.4 P-98ESect-3.4 P-99ESect-3.4 P-100ESect-3.5 P-1ESect-3.5 P-2ESect-3.5 P-3ESect-3.5 P-4ESect-3.5 P-5ESect-3.5 P-6ESect-3.5 P-7ESect-3.5 P-8ESect-3.5 P-9ESect-3.5 P-10ESect-3.5 P-11ESect-3.5 P-12ESect-3.5 P-13ESect-3.5 P-14ESect-3.5 P-15ESect-3.5 P-16ESect-3.5 P-17ESect-3.5 P-18ESect-3.5 P-19ESect-3.5 P-20ESect-3.5 P-21ESect-3.5 P-22ESect-3.5 P-23ESect-3.5 P-24ESect-3.5 P-25ESect-3.5 P-26ESect-3.5 P-27ESect-3.5 P-28ESect-3.5 P-29ESect-3.5 P-30ESect-3.5 P-31ESect-3.5 P-32ESect-3.5 P-33ESect-3.5 P-34ESect-3.5 P-35ESect-3.5 P-36ESect-3.5 P-37ESect-3.5 P-38ESect-3.5 P-39ESect-3.5 P-40ESect-3.5 P-43ESect-3.5 P-44ESect-3.5 P-45ESect-3.5 P-46ESect-3.5 P-47ESect-3.5 P-48ESect-3.5 P-49ESect-3.5 P-50ESect-3.5 P-51ESect-3.5 P-52ESect-3.5 P-53ESect-3.5 P-54ESect-3.5 P-55ESect-3.5 P-56ESect-3.5 P-57ESect-3.5 P-58ESect-3.5 P-59ESect-3.5 P-60ESect-3.5 P-61ESect-3.5 P-62ESect-3.5 P-63ESect-3.5 P-64ESect-3.5 P-65ESect-3.5 P-66ESect-3.5 P-67ESect-3.5 P-68ESect-3.5 P-69ESect-3.5 P-70ESect-3.5 P-71ESect-3.5 P-73ESect-3.5 P-74ESect-3.5 P-75ESect-3.5 P-76ESect-3.5 P-77ESect-3.5 P-78ESect-3.5 P-79ESect-3.5 P-80ESect-3.6 P-1ESect-3.6 P-2ESect-3.6 P-3ESect-3.6 P-4ESect-3.6 P-5ESect-3.6 P-6ESect-3.6 P-7ESect-3.6 P-8ESect-3.6 P-9ESect-3.6 P-10ESect-3.6 P-11ESect-3.6 P-12ESect-3.6 P-13ESect-3.6 P-14ESect-3.6 P-15ESect-3.6 P-16ESect-3.6 P-17ESect-3.6 P-18ESect-3.6 P-19ESect-3.6 P-20ESect-3.6 P-21ESect-3.6 P-22ESect-3.6 P-23ESect-3.6 P-24ESect-3.6 P-25ESect-3.6 P-26ESect-3.6 P-27ESect-3.6 P-28ESect-3.6 P-29ESect-3.6 P-30ESect-3.6 P-31ESect-3.6 P-32ESect-3.6 P-33ESect-3.6 P-34ESect-3.6 P-35ESect-3.6 P-36ESect-3.6 P-37ESect-3.6 P-38ESect-3.6 P-39ESect-3.6 P-40ESect-3.6 P-41ESect-3.6 P-42ESect-3.6 P-43ESect-3.6 P-44ESect-3.6 P-45ESect-3.6 P-46ESect-3.6 P-47ESect-3.6 P-48ESect-3.6 P-49ESect-3.6 P-50ESect-3.6 P-51ESect-3.6 P-52ESect-3.6 P-53ESect-3.6 P-54ESect-3.6 P-55ESect-3.6 P-56ESect-3.7 P-1ESect-3.7 P-2ESect-3.7 P-3ESect-3.7 P-4ESect-3.7 P-5ESect-3.7 P-6ESect-3.7 P-7ESect-3.7 P-8ESect-3.7 P-9ESect-3.7 P-10ESect-3.7 P-11ESect-3.7 P-12ESect-3.7 P-13ESect-3.7 P-14ESect-3.7 P-15ESect-3.7 P-16ESect-3.7 P-17ESect-3.7 P-18ESect-3.7 P-19ESect-3.7 P-20ESect-3.7 P-21ESect-3.7 P-22ESect-3.7 P-23ESect-3.7 P-24ESect-3.7 P-25ESect-3.7 P-26ESect-3.7 P-28ESect-3.7 P-29ESect-3.7 P-30ESect-3.7 P-31ESect-3.7 P-32ESect-3.7 P-33ESect-3.7 P-34ESect-3.7 P-35ESect-3.7 P-36ESect-3.7 P-37ESect-3.7 P-38ESect-3.7 P-39ESect-3.8 P-1ESect-3.8 P-2ESect-3.8 P-3ESect-3.8 P-4ESect-3.8 P-5ESect-3.8 P-6ESect-3.8 P-7ESect-3.8 P-8ESect-3.8 P-9ESect-3.8 P-10ESect-3.8 P-11ESect-3.8 P-12ESect-3.8 P-13ESect-3.8 P-14ESect-3.8 P-15ESect-3.8 P-16ESect-3.8 P-17ESect-3.8 P-18ESect-3.8 P-19ESect-3.8 P-20ESect-3.8 P-21ESect-3.8 P-22ESect-3.9 P-1ESect-3.9 P-2ESect-3.9 P-3ESect-3.9 P-4ESect-3.9 P-5ESect-3.9 P-6ESect-3.9 P-7ESect-3.9 P-8ESect-3.9 P-9ESect-3.9 P-10ESect-3.9 P-11ESect-3.9 P-12ESect-3.9 P-13ESect-3.9 P-14ESect-3.9 P-15ESect-3.9 P-16ESect-3.9 P-17ESect-3.9 P-18ESect-3.9 P-19ESect-3.9 P-20ESect-3.9 P-21ESect-3.9 P-22ESect-3.9 P-23ESect-3.9 P-24ESect-3.9 P-25ESect-3.9 P-26ESect-3.9 P-27ESect-3.9 P-28ESect-3.9 P-29ESect-3.9 P-30ESect-3.9 P-31ESect-3.9 P-32ESect-3.9 P-33ESect-3.9 P-34ESect-3.9 P-35ESect-3.9 P-36ESect-3.9 P-37ESect-3.9 P-38ESect-3.9 P-39ESect-3.9 P-40ESect-3.9 P-41ESect-3.9 P-42ESect-3.9 P-43ESect-3.9 P-44ESect-3.9 P-45ESect-3.9 P-46ESect-3.9 P-47ESect-3.9 P-48ESect-3.9 P-49ESect-3.9 P-50ESect-3.10 P-1ESect-3.10 P-2ESect-3.10 P-3ESect-3.10 P-4ESect-3.10 P-5ESect-3.10 P-6ESect-3.10 P-7ESect-3.10 P-8ESect-3.10 P-9ESect-3.10 P-10ESect-3.10 P-11ESect-3.10 P-12ESect-3.10 P-13ESect-3.10 P-14ESect-3.10 P-15ESect-3.10 P-16ESect-3.10 P-17ESect-3.10 P-18ESect-3.10 P-19ESect-3.10 P-20ESect-3.10 P-21ESect-3.10 P-22ESect-3.10 P-23ESect-3.10 P-24ESect-3.10 P-25ESect-3.10 P-26ESect-3.10 P-27ESect-3.10 P-28ESect-3.10 P-29ESect-3.10 P-30ESect-3.10 P-31ESect-3.10 P-32ESect-3.10 P-33ESect-3.10 P-34ESect-3.10 P-35ESect-3.10 P-36ESect-3.10 P-37ESect-3.10 P-38ESect-3.10 P-39ESect-3.10 P-40ESect-3.10 P-41ESect-3.10 P-42ESect-3.10 P-43ESect-3.10 P-44ESect-3.11 P-1ESect-3.11 P-2ESect-3.11 P-3ESect-3.11 P-4ESect-3.11 P-5ESect-3.11 P-6ESect-3.11 P-7ESect-3.11 P-8ESect-3.11 P-9ESect-3.11 P-10ESect-3.11 P-11ESect-3.11 P-12ESect-3.11 P-13ESect-3.11 P-14ESect-3.11 P-15ESect-3.11 P-16ESect-3.11 P-17ESect-3.11 P-18ESect-3.11 P-19ESect-3.11 P-20ESect-3.11 P-21ESect-3.11 P-22ESect-3.11 P-23ESect-3.11 P-24ESect-3.11 P-25ESect-3.11 P-26ESect-3.11 P-27ESect-3.11 P-28ESect-3.11 P-29ESect-3.11 P-30ESect-3.11 P-31ESect-3.11 P-32ESect-3.11 P-33ESect-3.11 P-34ESect-3.11 P-35ESect-3.11 P-36ESect-3.11 P-37ESect-3.11 P-38ESect-3.11 P-39ESect-3.11 P-40ESect-3.11 P-41ESect-3.11 P-42ESect-3.11 P-43ESect-3.11 P-44ESect-3.11 P-45ESect-3.11 P-46ESect-3.11 P-47ESect-3.11 P-48ESect-3.11 P-49ESect-3.11 P-50ESect-3.11 P-51ESect-3.11 P-52ESect-3.11 P-53ESect-3.11 P-54ESect-3.11 P-55ESect-3.11 P-56ESect-3.11 P-57ESect-3.11 P-58ECh-3 P-1RCCCh-3 P-2RCCCh-3 P-3RCCCh-3 P-4RCCCh-3 P-5RCCCh-3 P-6RCCCh-3 P-7RCCCh-3 P-1RQCh-3 P-2RQCh-3 P-3RQCh-3 P-4RQCh-3 P-5RQCh-3 P-6RQCh-3 P-7RQCh-3 P-8RQCh-3 P-9RQCh-3 P-10RQCh-3 P-11RQCh-3 P-12RQCh-3 P-13RQCh-3 P-14RQCh-3 P-15RQCh-3 P-1RECh-3 P-2RECh-3 P-3RECh-3 P-4RECh-3 P-5RECh-3 P-6RECh-3 P-7RECh-3 P-8RECh-3 P-9RECh-3 P-10RECh-3 P-11RECh-3 P-12RECh-3 P-13RECh-3 P-14RECh-3 P-15RECh-3 P-16RECh-3 P-17RECh-3 P-18RECh-3 P-19RECh-3 P-20RECh-3 P-21RECh-3 P-22RECh-3 P-23RECh-3 P-24RECh-3 P-25RECh-3 P-26RECh-3 P-27RECh-3 P-28RECh-3 P-29RECh-3 P-30RECh-3 P-31RECh-3 P-32RECh-3 P-33RECh-3 P-34RECh-3 P-35RECh-3 P-36RECh-3 P-37RECh-3 P-38RECh-3 P-39RECh-3 P-40RECh-3 P-41RECh-3 P-42RECh-3 P-43RECh-3 P-44RECh-3 P-45RECh-3 P-46RECh-3 P-47RECh-3 P-48RECh-3 P-49RECh-3 P-50RECh-3 P-51RECh-3 P-52RECh-3 P-53RECh-3 P-54RECh-3 P-55RECh-3 P-56RECh-3 P-57RECh-3 P-58RECh-3 P-59RECh-3 P-60RECh-3 P-61RECh-3 P-62RECh-3 P-63RECh-3 P-64RECh-3 P-65RECh-3 P-66RECh-3 P-67RECh-3 P-68RECh-3 P-69RECh-3 P-70RECh-3 P-71RECh-3 P-72RECh-3 P-73RECh-3 P-74RECh-3 P-75RECh-3 P-76RECh-3 P-77RECh-3 P-78RECh-3 P-79RECh-3 P-80RECh-3 P-81RECh-3 P-82RECh-3 P-83RECh-3 P-84RECh-3 P-85RECh-3 P-86RECh-3 P-87RECh-3 P-88RECh-3 P-89RECh-3 P-90RECh-3 P-91RECh-3 P-92RECh-3 P-93RECh-3 P-94RECh-3 P-95RECh-3 P-96RECh-3 P-97RECh-3 P-98RECh-3 P-99RECh-3 P-100RECh-3 P-101RECh-3 P-102RECh-3 P-103RECh-3 P-104RECh-3 P-105RECh-3 P-106RECh-3 P-107RECh-3 P-108RECh-3 P-109RECh-3 P-110RECh-3 P-111RECh-3 P-112RECh-3 P-1PCh-3 P-2PCh-3 P-3PCh-3 P-4PCh-3 P-5PCh-3 P-6PCh-3 P-7PCh-3 P-8PCh-3 P-9PCh-3 P-10PCh-3 P-11PCh-3 P-12PCh-3 P-13PCh-3 P-14PCh-3 P-15PCh-3 P-16PCh-3 P-17PCh-3 P-18PCh-3 P-19PCh-3 P-20PCh-3 P-21PCh-3 P-22PCh-3 P-23PCh-3 P-24PCh-3 P-25PCh-3 P-27PCh-3 P-28PCh-3 P-29PCh-3 P-30PCh-3 P-31PCh-3 P-32PCh-3 P-33PCh-3 P-34PCh-3 P-35P

Additional Math Solutions

Find more solutions based on key concepts

Show solutions add

In Exercises 1728, use the logarithm identities to obtain the missing quantity.

Finite Mathematics and Applied Calculus (MindTap Course List)

Evaluate limxesinx1x.

Single Variable Calculus: Early Transcendentals, Volume I

In Exercises 7-28, perform the indicated operations and simplify each expression. 18. 1x+1y11xy

Applied Calculus for the Managerial, Life, and Social Sciences: A Brief Approach

Write the SI unit for the abbreviations 240 L.

Elementary Technical Mathematics

Selecting midpoints of subintervals for xi to approximate the area under f(x) = 10x + 5 between x = 1 and x = 4...

Study Guide for Stewart's Single Variable Calculus: Early Transcendentals, 8th

In Exercise 1320, plot the point on a set of coordinate axes. (3,4)

Finite Mathematics for the Managerial, Life, and Social Sciences