Determine the exact value of expression. sec(210)timescot(300)+sin(225)

Anonym 2020-10-18 Answered
Determine the exact value of expression.
sec(210)×cot(300)+sin(225)
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

comentezq
Answered 2020-10-19 Author has 106 answers
Given,
sec(210)×cot(300)+sin(225)
Now,
sec(210)×cot(300)+sin(225)
=sec(180+30)×cot(36060)+sin(180+45)
=sec(30)×(cot(60))+(sin(45))
=(23)×(13)+(12)
=2312
=22+332
Not exactly what you’re looking for?
Ask My Question
Jeffrey Jordon
Answered 2022-01-31 Author has 2027 answers

Expert Community at Your Service

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