123.5 tan(68.3º) – 4.862 FB = 6.53 sin(75.0º) FB – 86.75 SOlve for FB Help

I am currently doing homework and have been struggilng over this question for quite some time trying many different things.

Everytime i get an answer i plug it into both equations only to find it is wrong.

COuld anyone please help explain how to figure this problem out?

Re: 123.5 tan(68.3º) – 4.862 FB = 6.53 sin(75.0º) FB – 86.75 SOlve for FB Help

Re: 123.5 tan(68.3º) – 4.862 FB = 6.53 sin(75.0º) FB – 86.75 SOlve for FB Help

OK but how did you find that?

Re: 123.5 tan(68.3º) – 4.862 FB = 6.53 sin(75.0º) FB – 86.75 SOlve for FB Help

Quote:

Originally Posted by

**gramgilb** I am currently doing homework and have been struggilng over this question for quite some time trying many different things.

Everytime i get an answer i plug it into both equations only to find it is wrong.

COuld anyone please help explain how to figure this problem out?

Now plug this into your calculator.

Re: 123.5 tan(68.3º) – 4.862 FB = 6.53 sin(75.0º) FB – 86.75 SOlve for FB Help

KK i see where i went wrong. thank you.