Purchase Solution

Solving Trigonometric Identities

Not what you're looking for?

Ask Custom Question

Prove the trigonometric identity
1 + cosx = 1
_______ _________
sinx cscx - cotx

Purchase this Solution

Solution Summary

A trigonometric identity is solved.

Solution Preview

Hint:

Start first with the right hand side, and write the cscx and cotx functions in terms of ...

Purchase this Solution


Free BrainMass Quizzes
Exponential Expressions

In this quiz, you will have a chance to practice basic terminology of exponential expressions and how to evaluate them.

Geometry - Real Life Application Problems

Understanding of how geometry applies to in real-world contexts

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.

Probability Quiz

Some questions on probability

Multiplying Complex Numbers

This is a short quiz to check your understanding of multiplication of complex numbers in rectangular form.