Sketch the graphs for xe [0,2π]: ,list the period length, amplitude, range, , x-intercepts and endpoints with coordinates a) y=2cos(2x) +1 b) y=2sin(2x)-√3 c) y=2cos(x+)-1

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter6: The Trigonometric Functions
Section: Chapter Questions
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Sketch the graphs for xe [0,2π]:
,list the period length, amplitude, range,
, x-intercepts and endpoints with coordinates:
a) y=2cos(2x) +1
b) y=2sin(2x)-√3
c) y=2cos(x+)-1
d) y=2sin(x+7)+2
Transcribed Image Text:Sketch the graphs for xe [0,2π]: ,list the period length, amplitude, range, , x-intercepts and endpoints with coordinates: a) y=2cos(2x) +1 b) y=2sin(2x)-√3 c) y=2cos(x+)-1 d) y=2sin(x+7)+2
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