True or false: An equation that is always true, regardless of what values are substituted for each variable, is called an identity.

Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE: 1. Give the measures of the complement and the supplement of an angle measuring 35°.
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**Question: True or False**

An equation that is always true, regardless of what values are substituted for each variable, is called an *identity*.

- [ ] True
- [ ] False
Transcribed Image Text:**Question: True or False** An equation that is always true, regardless of what values are substituted for each variable, is called an *identity*. - [ ] True - [ ] False
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