MATH chapte 6
About this set
Created by:
cbaskauf on December 2, 2010
Classes:
USN Exam Study Group, USN 2012
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5 terms
English | Catalan |
|---|---|
 Law of cosines | a^2=b^2+c^2 -2bc cosA |
| Area of triangle | Area=(1/2)bc sinA |
| Hero's Formula | sqrt(s(s-a)(s-b)(s-c)) |
| law of sines | sinA/a=sinB/b=sinC/c |
| components of a vector (arrows missing) | v= xi+yj |
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