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OpenStudy (anonymous):
Help?(: on what would the value of cos(π/2) be if tan^-1(cos(π/2)) ?
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Parth (parthkohli):
Are you trying to find the tan inverse of cos(pi/2)?
OpenStudy (anonymous):
tan^-1(cos(π/2))
Parth (parthkohli):
cos(pi/2) is zero. What is the tan inverse of zero?
OpenStudy (anonymous):
and the question is: What is the value of cos(π/2) ?
Parth (parthkohli):
How is tan inverse related to this? lol
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OpenStudy (dan815):
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