Question

i need help with this ?

Answer 1

let me try..

Answer 2

is that supposed to be a right triangle or not? that info would help a lot..

Answer 3

it doesnt say wat kind of angle just the question

Answer 4

arghhh...

Answer 5

wait i figured it out now

Answer 6

could u help with this other question tho

Answer 7

which one?

Answer 8

never mind , isee it

Answer 9

i need to solve for a b and c

Answer 10

180 - 51 - 65 = angle A
A = 64

Answer 11

to solve for a b and c, use the law of sines:
a/SinA = b/SinB = c/Sinc

Answer 12

how do i do that

Answer 13

thats the part that gets me

Answer 14

a / Sin 64 = b / Sin 65
7 / Sin 64 = b / Sin 65
7/0.89 = b / 0.9 ( i'm rounding)

Answer 15

b = 0.9 * 7 / 0.89 = 7.07

Answer 16

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..

Answer 17

hey is b 7.07 it said it was wrong on my assignment

Answer 18

try b = 7.1

Answer 19

ok it worked but still not understanding so would i mulitply or divide

Answer 20

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

Answer 21

wat answer should i be gettin igot 6

Answer 22

and cross multiply to find whatever you want..

Answer 23

for what? for c ?

Answer 24

yea

Answer 25

i think i messed up

Answer 26

The answer is 5.9, which is 6, but try 5.9 maybe they want decimals

Answer 27

both wrong

Answer 28

do they have requirements? like to the 2nd decimal or first decimal?

Answer 29

here u go

Answer 30

oh okay i see..solvin.. my friend borrowed my ti89 so will have to use the crappy pc calculator.. ughh

Answer 31

hey web2.0calc.org

Answer 32

its a onlince scientific calculator

Answer 33

6.1 actually is the answer

Answer 34

u were right bro u flutterin awesome

Answer 35

if i didn't round that early you would get 6.05, which is 6.1

Answer 36

ok thanks

Answer 37

i think thats it for now how often r u on

Answer 38

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.. bahrom.cfo@gmail.com

Answer 39

thank u wats ur name ur a he or she

Answer 40

a he and my name is Bahrom

Answer 41

ok cool man ill c ya then