Math Problem Statement
Solution
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Math Problem Analysis
Mathematical Concepts
Trigonometry
Derivatives
Tangent Lines
Formulas
f(x) = 4tan(x)
f'(x) = 4sec^2(x)
Point-slope form: y - y₁ = m(x - x₁)
Theorems
Derivative of the tangent function: d/dx[tan(x)] = sec²(x)
Point-slope form for tangent lines
Suitable Grade Level
Grades 11-12