SOLUTION: Please help me solve this problem: Determine the endpoints of sin(x)+cos(x) with domain 0≤x≤π Thankyou in advance

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Question 1009540: Please help me solve this problem:
Determine the endpoints of sin(x)+cos(x) with domain 0≤x≤π
Thankyou in advance
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
When x=0,
sin%280%29%2Bcos%280%29=0%2B1=1
(0,1)
When x=pi,
sin%28pi%29%2Bcos%28pi%29=0-1=-1
(0,-1)
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