Mathematics
15 Online
OpenStudy (anonymous):
Math help ! Medals + fan will be given !
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OpenStudy (anonymous):
OpenStudy (bahrom7893):
What is Sin of thatangle?
OpenStudy (anonymous):
I say the x is 3.4
OpenStudy (anonymous):
@bahrom7893
OpenStudy (bahrom7893):
Sin(30) = Opposite/Hypotenuse (SOHCAHTOA)
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OpenStudy (anonymous):
no 3.6
OpenStudy (anonymous):
right ?
OpenStudy (bahrom7893):
Opposite is the height:
Sin(30) = x/10
1/2 = x/10
Multiply both sides by 10, what do you get?
OpenStudy (anonymous):
i can't get do that without an calculator. It died
OpenStudy (bahrom7893):
Yes you can do that without a calculator. Plus you have a computer right in front of you.
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OpenStudy (anonymous):
lol what am i multiplying both sides by 10
OpenStudy (bahrom7893):
yes... omg
10*1/2=10*x/10
Can you do this in your head?
OpenStudy (anonymous):
No, but im writing this down on paper to figure it out & chill i suck in math thats why i need your help.
OpenStudy (bahrom7893):
Oh wait i was wrong.. sorry, I thought it said Sin30, it's actually sin20. You actually need a calculator for this.
OpenStudy (anonymous):
Lol told you.
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OpenStudy (bahrom7893):
Sin(20)=x/10
x=10*Sin(20)
OpenStudy (anonymous):
idk if i did it wrong, but i used the online calculator and it said 3.4
OpenStudy (bahrom7893):
That is correct
OpenStudy (anonymous):
Can you help me with more ?
OpenStudy (anonymous):
@bahrom7893
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OpenStudy (anonymous):
@bahrom7893 You there ?
OpenStudy (anonymous):
@dpaInc @myko @RadEn @tcarroll010
OpenStudy (anonymous):
Please help me someone iv been on this crap for 3 hours.
OpenStudy (anonymous):
@myko help ?
OpenStudy (anonymous):
Okay soo no one can help me ?
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OpenStudy (anonymous):
@satellite73
OpenStudy (anonymous):
@satellite73