Math Problem Statement
Solution
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Math Problem Analysis
Mathematical Concepts
Trigonometry
Sine and Cosine Functions
Trigonometric Identities
Formulas
\( \sin^2 x + \cos^2 x = 1 \)
\( \sin(0°) = 0 \), \( \cos(0°) = 1 \)
\( \sin(30°) = \frac{1}{2} \), \( \cos(30°) = \frac{\sqrt{3}}{2} \)
\( \sin(45°) = \frac{\sqrt{2}}{2} \), \( \cos(45°) = \frac{\sqrt{2}}{2} \)
\( \sin(60°) = \frac{\sqrt{3}}{2} \), \( \cos(60°) = \frac{1}{2} \)
Theorems
Pythagorean Identity
Suitable Grade Level
High School (Grades 10-12)
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