Fundamental Identities - Single trigonometric function
Not what you're looking for?
Simplify to a single trigonometric function:
1. 1 / tan A csc A =
2. sin² A cot A / tan A =
3. tan A cot A + 1 / cos A =
4. sin² A sec² A / cos A csc A =
Purchase this Solution
Solution Summary
The fundamental identities for single trigonometric functions are determined. Complete, Neat and Step-by-step Solutions are provided.
Solution Preview
(1) 1 / tan A csc A = 1 / [(sin A / cos A)(1 / sin A)] = 1 / (1 / cos A) = cos A
(2) sin^2 A ...
Purchase this Solution
Free BrainMass Quizzes
Geometry - Real Life Application Problems
Understanding of how geometry applies to in real-world contexts
Graphs and Functions
This quiz helps you easily identify a function and test your understanding of ranges, domains , function inverses and transformations.
Multiplying Complex Numbers
This is a short quiz to check your understanding of multiplication of complex numbers in rectangular form.
Know Your Linear Equations
Each question is a choice-summary multiple choice question that will present you with a linear equation and then make 4 statements about that equation. You must determine which of the 4 statements are true (if any) in regards to the equation.
Exponential Expressions
In this quiz, you will have a chance to practice basic terminology of exponential expressions and how to evaluate them.