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Mathematics 22 Online
OpenStudy (anonymous):

Which of the functions have a range of all real numbers? (CHOOSE ALL THAT APPLY!!) A. y = csc x B. y = sec x C. y = tan x D. y = cot x **my answer: C and D am i right? :)

jimthompson5910 (jim_thompson5910):

good, you got it

OpenStudy (anonymous):

yay! thanks :)

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