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Mathematics 13 Online
OpenStudy (anonymous):

Find the exact value. If the expression is undefined, write undefined. cot 45º 0 1 –1 undefined

OpenStudy (anonymous):

cotx = 1/tanx tan45 as you may know = 1 1/1 = 1 :)

OpenStudy (anonymous):

http://www.southgateschools.com/web/userfiles/algebra2/alg2b%20rev5.pdf It can you help you with other questions too

OpenStudy (anonymous):

ya. which one(s)?

OpenStudy (anonymous):

the one from trig or algebra section 2

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