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January 27, 2015

January 27, 2015

Posted by **Jay- just need help!** on Sunday, October 31, 2010 at 3:22pm.

weight=T1sin57+[T1cos57/cos23.5]xsin23.5

when you're trying to isolate T1?????

- physics PLEASE HELP -
**Ryan**, Monday, November 1, 2010 at 9:41pmThat is the same as:

weight=T1sin57+[T1cos57xsin23.5]/cos23.5

so factor the T1 out:

weight=T1(sin57+[cos57xsin23.5]/cos23.5)

Then divide the weight by the whole expression next to the "T1":

T1=weight/(sin57+[cos57xsin23.5]/cos23.5)

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