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Mathematics 27 Online
OpenStudy (ttop0816):

am i correct Graph y = cosx for -3pi/2≤ x ≤ -pi/2 What is the largest value in the range? -1 0 1/2 << 1

OpenStudy (anonymous):

Here is a website that can help you check your answer: http://graphsketch.com/

OpenStudy (ttop0816):

@MajicMuzyk i tried it without the site, and i got 1 is that correct?

OpenStudy (loser66):

|dw:1388672486375:dw|

OpenStudy (ttop0816):

@Loser66 1?

OpenStudy (loser66):

nope , It's 0 , because 0 > -1

OpenStudy (loser66):

|dw:1388672678371:dw|

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