document.write( "Question 932322: Here is the image:http://i.imgur.com/L2ZLKEM.png\r
\n" ); document.write( "\n" ); document.write( "a=38, c=44, ∠A = 35° \r
\n" ); document.write( "\n" ); document.write( "What I have so far:
\n" ); document.write( "sin(35)/38 = sinC/44 \r
\n" ); document.write( "\n" ); document.write( "44sin(35) = 38sinC \r
\n" ); document.write( "\n" ); document.write( "44sin(35)/38 = sinC
\n" ); document.write( "sinC = 0.6641
\n" ); document.write( "sin^-1(0.6641)
\n" ); document.write( "∠C = 41.6º
\n" ); document.write( "Is this ∠C1?
\n" ); document.write( "After this I don't know how to derivive the rest.
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\n" ); document.write( "For the second problem:
\n" ); document.write( "a = 76, b = 105, ∠A = 29° \r
\n" ); document.write( "\n" ); document.write( "sin(29)/76 = sinB/105
\n" ); document.write( "105sin(29) = 76sinB
\n" ); document.write( "sinB = 105sin(29)/76
\n" ); document.write( "sin^-1(0.6698)
\n" ); document.write( "∠B = 42.1º \r
\n" ); document.write( "\n" ); document.write( "Again, after this point I am lost \r
\n" ); document.write( "\n" ); document.write( "I could really use some instruction on how to solve. \r
\n" ); document.write( "\n" ); document.write( "Thank you
\n" ); document.write( "

Algebra.Com's Answer #566127 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
a=38, c=44, ∠A = 35°
\n" ); document.write( "What I have so far:
\n" ); document.write( "sin(35)/38 = sinC/44
\n" ); document.write( "44sin(35) = 38sinC
\n" ); document.write( "44sin(35)/38 = sinC
\n" ); document.write( "sinC = 0.6641
\n" ); document.write( "sin^-1(0.6641)
\n" ); document.write( "∠C = 41.6º
\n" ); document.write( "Is this ∠C1?
\n" ); document.write( "Comment:: yes
\n" ); document.write( "---
\n" ); document.write( "B = 180-(35+41.6) = 103.39 degrees
\n" ); document.write( "----
\n" ); document.write( "c/sin(C) = b/sin(B)
\n" ); document.write( "44/0.6641 = b/0.97
\n" ); document.write( "b = 0.97*44/0.6641
\n" ); document.write( "b = 64.45
\n" ); document.write( "----------------
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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\n" ); document.write( "After this I don't know how to derive the rest.
\n" ); document.write( "Comment:: After you have A and B, subtract their sum from 180 to get C
\n" ); document.write( "Use the Law of Sines to find side \"c\".
\n" ); document.write( "
\n" ); document.write( "---------------------------------------------
\n" ); document.write( "For the second problem:
\n" ); document.write( "a = 76, b = 105, ∠A = 29°
\n" ); document.write( "sin(29)/76 = sinB/105
\n" ); document.write( "105sin(29) = 76sinB
\n" ); document.write( "sinB = 105sin(29)/76
\n" ); document.write( "sin^-1(0.6698)
\n" ); document.write( "∠B = 42.1º
\n" ); document.write( "
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