Verify That the Equation Is an Identity $$\csc ( \mathrm { s } + \mathrm { t } ) = \frac { \csc \csc t } { \cot \mathrm { t } + \cot \mathrm { s } }$$

question 100

Essay

Verify that the equation is an identity.
- $$\csc ( \mathrm { s } + \mathrm { t } ) = \frac { \csc \csc t } { \cot \mathrm { t } + \cot \mathrm { s } }$$

---

Definitions:

Sign Language

A language that uses visual-manual modality to convey meaning, allowing deaf and hard of hearing individuals to communicate.

Skinnerian Reinforcement

A concept derived from B.F. Skinner's work, emphasizing the use of reinforcement to increase desirable behaviors by controlling the consequences of those behaviors.

Language Learning

The process of acquiring the ability to understand, speak, read, and write in a new language.

Language Abilities

Skills related to the comprehension, use, and production of spoken, written, and nonverbal communication.