Simplify the Expression to Either 1 or -1

question 93

Multiple Choice

Simplify the expression to either 1 or -1.
-csc (-x) sin (-x)

• A) -1
• B) 1

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Definitions:

Justifying

Providing valid reasons or evidence to support an argument or action.

Simple Request Messages

Direct and concise communications asking for specific information, action, or service from another party, often used in professional and personal contexts.

Message Points

Key pieces of information or arguments that are central to the message being communicated.

Sales Receipts

Documents that provide proof of a transaction between a seller and a buyer, detailing the purchase of goods or services.