Solve the Problem $\csc ^ { 2 } 65 ^ { \circ } - \tan ^ { 2 } 25 ^ { \circ }$

question 30

Multiple Choice

Solve the problem.
- $\csc ^ { 2 } 65 ^ { \circ } - \tan ^ { 2 } 25 ^ { \circ }$

• A) 2
• B) 0
• C) 1
• D) -1

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Definitions:

Meeting Request

A formal or informal invitation sent electronically to propose a meeting, specifying the time, date, and potentially the purpose.

Confirm Location

A process or prompt in various applications and devices that requests users to verify or approve the current geographical position.

Show As Button

A feature in some software interfaces that displays an option or command as a clickable button for ease of use.

Appointment Status

An indicator of the scheduling state of an appointment, such as confirmed, pending, or cancelled, often used in calendar and scheduling software.