Use the trigonometric facts and the quotient rule to derive the formula for the deriva- tive of cotangent. You must rewrite cot(x) in terms of sin(x) and cos(x), and get the same formula for (cot(x)) as the one in the textbook. d f(x) = cot(x)

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter6: The Trigonometric Functions
Section6.3: Trigonometric Functions Of Real Numbers
Problem 30E
icon
Related questions
Question
Use the trigonometric facts and the quotient rule to derive the formula for the deriva-
tive of cotangent. You must rewrite cot(x) in terms of sin(x) and cos(x), and get the
same formula for (cot(x)) as the one in the textbook.
de
f(x)
cot(x)
Transcribed Image Text:Use the trigonometric facts and the quotient rule to derive the formula for the deriva- tive of cotangent. You must rewrite cot(x) in terms of sin(x) and cos(x), and get the same formula for (cot(x)) as the one in the textbook. de f(x) cot(x)
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Recommended textbooks for you
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
Trigonometry (MindTap Course List)
Trigonometry (MindTap Course List)
Trigonometry
ISBN:
9781305652224
Author:
Charles P. McKeague, Mark D. Turner
Publisher:
Cengage Learning