Given (x,y) In(2xy) where x(u,v)=e" cos (4v) and y(u, v) = e" sin(4v). Find sin x cos x [Hint: tanx and cot x = ] coS x sin x sin(4) 4 tan(4v)-8cot(4) 8 cot(4v)-4 tan(4r)
Given (x,y) In(2xy) where x(u,v)=e" cos (4v) and y(u, v) = e" sin(4v). Find sin x cos x [Hint: tanx and cot x = ] coS x sin x sin(4) 4 tan(4v)-8cot(4) 8 cot(4v)-4 tan(4r)
Elementary Linear Algebra (MindTap Course List)
8th Edition
ISBN:9781305658004
Author:Ron Larson
Publisher:Ron Larson
Chapter1: Systems Of Linear Equations
Section1.3: Applications Of Systems Of Linear Equations
Problem 13E: Use sin0=0, sin2=1, and sin=0 to estimate sin3.
Related questions
Question
![Given :(x, v) = In (2.xy) where x(u,v)=e" cos(4v)
and y(u,v) = e sin(4v). Find
sinx
cos x
[Hint: tanx=
and cot x
cos x
sinx
cos(4v)
sin (4v)
4 tan(4r)-8cot(4v)
8 cot(4v)-4 tan (4v)
(4r)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F200bd6fe-ad22-4fd4-b79f-a82ca1c89abf%2F12b666b1-93da-471d-a90e-683d2e6884ad%2Fpl5pawt_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Given :(x, v) = In (2.xy) where x(u,v)=e" cos(4v)
and y(u,v) = e sin(4v). Find
sinx
cos x
[Hint: tanx=
and cot x
cos x
sinx
cos(4v)
sin (4v)
4 tan(4r)-8cot(4v)
8 cot(4v)-4 tan (4v)
(4r)
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