i need help with this ?
let me try..
is that supposed to be a right triangle or not? that info would help a lot..
it doesnt say wat kind of angle just the question
wait i figured it out now
could u help with this other question tho
never mind , isee it
i need to solve for a b and c
180 - 51 - 65 = angle A A = 64
to solve for a b and c, use the law of sines: a/SinA = b/SinB = c/Sinc
how do i do that
thats the part that gets me
a / Sin 64 = b / Sin 65 7 / Sin 64 = b / Sin 65 7/0.89 = b / 0.9 ( i'm rounding)
b = 0.9 * 7 / 0.89 = 7.07
Do the same thing to find c: a / Sin 64 = c / Sin 51 7 / Sin 64 = c / Sin 51 c = 7 * Sin 51 / Sin 64, whatever sin 51 and sin 64 are..
hey is b 7.07 it said it was wrong on my assignment
try b = 7.1
ok it worked but still not understanding so would i mulitply or divide
what do you mean? a / SinA = b / SinB = c / SinC means that all of these are true a / SinA = b / SinB a / SinA = c / SinC b / SinB = c / SinC
wat answer should i be gettin igot 6
and cross multiply to find whatever you want..
for what? for c ?
i think i messed up
The answer is 5.9, which is 6, but try 5.9 maybe they want decimals
do they have requirements? like to the 2nd decimal or first decimal?
here u go
oh okay i see..solvin.. my friend borrowed my ti89 so will have to use the crappy pc calculator.. ughh
its a onlince scientific calculator
6.1 actually is the answer
u were right bro u flutterin awesome
if i didn't round that early you would get 6.05, which is 6.1
i think thats it for now how often r u on
barely.. i used to be on all the time, they had to release a patch lol it used to be fans only, then when i went over 100 fans, they made medals and stuff.. i haven't logged in the whole semester though, cuz i was busy with school.. if u have questions, email me.. firstname.lastname@example.org
thank u wats ur name ur a he or she
a he and my name is Bahrom
ok cool man ill c ya then
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