Cap2001 Posted March 28, 2020 Share Posted March 28, 2020 Does anyone know how I can get F32? I know that F35= 50326,9 Link to comment Share on other sites More sharing options...
Country Boy Posted March 28, 2020 Share Posted March 28, 2020 (edited) If I understand what you have written, $3975,3- F_{35}cos(26,6)+ F_{32}cos(26,6)= 0$ so, adding $F_{35}cos(26,6)- 3975,3$ to both sides, $F_{32}cos(26,6)= F_{35}cos(26,6)- 3975,3$ and then, dividing both sides by cos(26,6), $F_{32}= F_{35}- \frac{3975,3}{cos(26,6)}$.You are told that $F_{35}= 50326,9$ and can use a calculator to determine that cos(26,6)= 0.894. Put those numbers in and do the arithmetic! Edited March 28, 2020 by Country Boy Link to comment Share on other sites More sharing options...
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