3.Sinx sec a +2 Sinto Sinx(Secxt2)=0 sinx=D0 भा 2TT Seci=-ス 4Sin3x -sinx CoS X → Sinx(Sin?x -=Sin?x. sinx(sinxi)= tanx (sin zx -) $in=tl 37 T COS tan-o 2.
3.Sinx sec a +2 Sinto Sinx(Secxt2)=0 sinx=D0 भा 2TT Seci=-ス 4Sin3x -sinx CoS X → Sinx(Sin?x -=Sin?x. sinx(sinxi)= tanx (sin zx -) $in=tl 37 T COS tan-o 2.
Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE:
1. Give the measures of the complement and the supplement of an angle measuring 35°.
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Transcribed Image Text:3. Sinx Sec A +2 Snto
Sinx (secx t2)=0
Sinx=D0
3
secx=-2
> Sinx(Sin?x-)=sinz
sinx(sim-).=
4.Sin3x -sinx
- Sin?.
tanx (sin zx -1
$in=tl
COS
tan-o
2.
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