Math Problem Statement
Solution
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Math Problem Analysis
Mathematical Concepts
Calculus
Derivatives
Increasing and Decreasing Functions
Maxima and Minima
Formulas
f'(x) = 1 - 2cos(x)
Critical points where f'(x) = 0
Cosine values: cos(θ) = 1/2 at θ = π/3, 5π/3, etc.
Theorems
Derivative Test for Increasing/Decreasing Intervals
First Derivative Test for Maxima and Minima
Suitable Grade Level
Grade 12 or College-Level Calculus