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Learners apply the Law of Cosines to determine forces using a TI-36X calculator in this animated object.
By Steve Whitmoyer
In this interactive and animated object, learners apply the Law of Cosines to determine forces using a TI-86 calculator.
In this interactive object, learners use the Law of Cosines to calculate forces.
You'll practice solving for side and angles in oblique triangles using the law of sines and the law of cosines.
By Wisc-Online
You'll practice deciding he correct method to use when solving the oblique triangle, Law of Sines, or Law of Cosines.