Math Problem Statement
what about B) tan(- 5pi/60 and C) sec( -7pi/3)
Solution
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Trigonometry
Angle Simplification
Trigonometric Functions
Formulas
tan(-x) = -tan(x)
sec(-x) = sec(x)
Reducing angles to standard position within [0, 2π]
Theorems
Properties of Trigonometric Functions
Suitable Grade Level
Grades 10-12