Trigonometry Identities and Functions Quiz
3 Questions
1 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

Which of the following is an identity in trigonometry?

  • sec(x) = 1/cos(x)
  • sin^2(x) + cos^2(x) = 1 (correct)
  • cot(x) = cos(x)/sin(x)
  • tan(x) = sin(x)/cos(x)

    • Which trigonometric function is equal to the ratio of the adjacent side to the hypotenuse in a right triangle?

  • cot(x)
  • tan(x)
  • cos(x) (correct)
  • sin(x)

    • What is the reciprocal of the sine function?

  • sec(x)
  • cot(x)
  • cosec(x) (correct)
  • tan(x)

    • More Like This

    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser