Graphing Trigonometric Functions with Critical Points Precalculus Graphs of Trigonometric Functions Graphing Trigonometric Functions with Critical Points Questions Where are the critical points of #tan x#? Where are the critical points of #sec x#? Where are the critical points of #cot x#? Where are the critical points of #csc x#? What are the critical points of #y=2 tan x# on #[0, pi^2]#? Graphs of Trigonometric Functions View all chapters Graphing Trigonometric Functions with Domain and Range Graphing Trigonometric Functions with Critical Points Graphing Trigonometric Functions with Translations and Asymptotes Graphing Sine and Cosine Translations of Sinusodial Graphs Prev Next