Mathematics
15 Online
OpenStudy (anonymous):
Medal WILL be rewarded! SHOW WORK!!!
Find the value of x to the nearest degree.
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OpenStudy (usarmy3947):
ill help
OpenStudy (anonymous):
83
23
53
67
OpenStudy (anonymous):
wow okay :)
OpenStudy (anonymous):
Which trig ratio deals with the opposite side and the hypotenuse?
Hint: Think about SOH-CAH-TOA..
@jbell0
OpenStudy (turingtest):
what are the definitions of the trigonometric functions?
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OpenStudy (anonymous):
YES THE GREAT CHIEF SOHCAHTOA!!!
sin, opposite/hypotenuse
cos, adjacent/hypotenuse
tan, opposite/adjacent
OpenStudy (turingtest):
so which of the side lengths are given in the drawing?
OpenStudy (usarmy3947):
wait here
OpenStudy (anonymous):
the opposite and the hypotenuse...so it would be sin?
OpenStudy (usarmy3947):
sin(?)
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OpenStudy (turingtest):
exactly :)
so how can we get the angle from that?
OpenStudy (usarmy3947):
ok whats the ?
OpenStudy (usarmy3947):
its a letter in your question u left alone
OpenStudy (usarmy3947):
sorry some is reporting me for giving u the answer
OpenStudy (anonymous):
sooooo......x=sin-1(opp/hyp)
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OpenStudy (usarmy3947):
here look
OpenStudy (turingtest):
yep :)
OpenStudy (usarmy3947):
sin(x) = 3/ √58 =0.393919 radian
x= arcsin(0.393919) = ?
OpenStudy (anonymous):
23
OpenStudy (anonymous):
thanks you guys
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OpenStudy (turingtest):
very welcome
OpenStudy (usarmy3947):
ur welcome and that the right answer