Find exact value of \sin 495 degrees without a calculator?

bobbie71G 2021-08-16 Answered
Find exact value of sin495 degrees without a calculator?
You can still ask an expert for help

Want to know more about Trigonometry?

Expert Community at Your Service

  • Live experts 24/7
  • Questions are typically answered in as fast as 30 minutes
  • Personalized clear answers
Learn more

Solve your problem for the price of one coffee

  • Available 24/7
  • Math expert for every subject
  • Pay only if we can solve it
Ask Question

Expert Answer

rogreenhoxa8
Answered 2021-08-17 Author has 109 answers

For sinα you must have ratio of side opposite of α and chord total triangle angels is 180 and sin of 180 is 0 so i think sin495 be a negative numbersinα=ac ( side opposit of alpha / chord)

Not exactly what you’re looking for?
Ask My Question

Expert Community at Your Service

  • Live experts 24/7
  • Questions are typically answered in as fast as 30 minutes
  • Personalized clear answers
Learn more