“The function is a shorthand way of writing the equivalent expression : This form simplifies...Cis θ
“Exact constant expressions for trigonometric expressions are sometimes useful, mainly for...Exact trigonometric constants
“In trigonometry, the law of tangents is a statement about the relationship between the lengths...Law of tangents
“Sumerian astronomers studied angle measure, using a division of circles into 360 degrees. They...Trigonometry
“The history of trigonometry and of trigonometric functions spans nearly 4,000 years...History of trigonometry
This category has the following 3 subcategories, out of 3 total.
Pages in category "Trigonometry"
The following 18 pages are in this category, out of 18 total.