Math Problem Statement
Solution
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Math Problem Analysis
Mathematical Concepts
Trigonometry
Graphing Equations
Cosine Function
Inverse Trigonometric Functions
Formulas
cos(θ) = -3/4
Graphical intersection points of y = -4 cos(1/2 * x + π/3) and y = 3
Theorems
Properties of Trigonometric Functions
Graphical Solution of Equations
Suitable Grade Level
Grades 10-12