Trigonometry
Secant Function - Trigonometry
Learn the secant function with examples, step-by-step guide, and calculator tools. Reciprocal of cosine
The secant function is a fundamental concept in trigonometry. Reciprocal of cosine. This page provides a comprehensive guide with worked examples and practical applications.
The Formula
\[\sec(\theta) = \frac{1}{\cos(\theta)}\]
Variables
sec(θ)
Secant of angle
θ
Angle
Step-by-Step Guide
- 1
Step 1: Gather your data values
- 2
Step 2: Apply the formula
- 3
Step 3: Perform the calculations
- 4
Step 4: Interpret the result
Examples
Example 1
Example 1: [] → sec(60°) = 1/cos(60°) = 1/0.5 = 2
Example 2
Example 2: 2
Frequently Asked Questions
What is the secant function?
Reciprocal of cosine
How do I calculate secant function?
Use the formula: \sec(\theta) = \frac{1}{\cos(\theta)}. Follow the steps provided above.
What tools can help with secant function?
We provide online calculators: calculator