Pre-Calc
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Trig Unit 3: Analytic Trig and Applications
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7.3 Law of Cosines and Heron's Formula
7.3 Law of Cosines and Heron's Formula
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Cans of paint needed
Cost to carpet room
Distance between Two Towns
Find area using Heron's Formula
Find the indicated angle or side.Find the length of side a.
Find the indicated angle or side.Find the measure of angle A.
Find the missing parts of the triangle. (Find angles to the nearest ...
Find the missing parts of the triangle.B = 63°30'a = 12.20 ftc = 7.80 ft
Two planes leave airport at same time
Two ships leave port at same time