In 314, use the quadratic formula to find, to the nearest degree, all values of u in the
Chapter 13, Problem 3(choose chapter or problem)
In 314, use the quadratic formula to find, to the nearest degree, all values of u in the interval 0 u , 360 that satisfy each equation. 3 sin2 u 2 7 sin u 2 3 5 0
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