prxdigy98
prxdigy98 prxdigy98
  • 06-04-2021
  • Mathematics
contestada

Is the equation cosine theta - sine theta =1 an identity? Explain

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ppriscillahernandez ppriscillahernandez
  • 06-04-2021
Answer: No, because an identity is an equation that is always true and cos(theta) - sin(theta) does not always equal 1.

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