Math Problem Statement
Solution
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Math Problem Analysis
Mathematical Concepts
Trigonometry
Graph Transformations
Formulas
Horizontal expansion: y = cos(x / k), where k is the horizontal stretch factor
Horizontal shift: y = cos(x - c), where c is the number of units shifted
Vertical expansion: y = a * cos(x), where a is the vertical stretch factor
Theorems
Transformation of Trigonometric Functions
Suitable Grade Level
Grades 10-12
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