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Mathematics 25 Online
OpenStudy (scarlettthecamel):

***MEDAL, FAN AND TESTIMONY TO BE REWARDED!***

OpenStudy (scarlettthecamel):

OpenStudy (anonymous):

alright \[\tan \theta = opp. /adj.\] so you have to find angle so \[\theta = \tan^-1 opp./adj.\]

OpenStudy (anonymous):

errr its \[\theta = \tan^{-1} \frac{ opp. }{ adj. }\]

OpenStudy (anonymous):

you can solve it now

OpenStudy (scarlettthecamel):

what do i type into my calc?

OpenStudy (anonymous):

i forgot how ur calculator looks like but see if there is ''inv'' option click on it then select tan and put that value

OpenStudy (scarlettthecamel):

this is what it looks like

OpenStudy (scarlettthecamel):

would i type in tan^-1(70/200)

OpenStudy (anonymous):

type shift tan(opp/adj)

OpenStudy (scarlettthecamel):

thanks!

OpenStudy (anonymous):

does it work ?

OpenStudy (scarlettthecamel):

i got this

OpenStudy (scarlettthecamel):

OpenStudy (scarlettthecamel):

that can't be right can it, shall i try 200/70? or does it have to be 70/200?

OpenStudy (anonymous):

send me link to ur calculator

OpenStudy (anonymous):

its 70/200

OpenStudy (anonymous):

no type atan (opp/adj)

OpenStudy (anonymous):

yes atan might be arc tan which is tan^-1 answershould be 19 point something

OpenStudy (scarlettthecamel):

er wut

OpenStudy (anonymous):

calculate atan(70/100)

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