A community for students.

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing


  • 4 years ago

Is my answer correct for this very simple trig equation? tanx = 1 between 0 and 2pi I got pi/4 and 5pi/4, BUT the answers says pi/4 and 5pi/4, 11pi/4 and 15pi/4...

  • This Question is Closed
  1. anonymous
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Looking at it from the perspective of triangles, you can assume that if we have a 45-45-90 triangle and we do tan of 45 degree angle, then we will have one, however i think you would have to think about how many of the 45-45-90 triangles there are in a circle from 0 to 2pi

  2. Not the answer you are looking for?
    Search for more explanations.

    • Attachments:

Ask your own question

Sign Up
Find more explanations on OpenStudy
Privacy Policy

Your question is ready. Sign up for free to start getting answers.

spraguer (Moderator)
5 → View Detailed Profile

is replying to Can someone tell me what button the professor is hitting...


  • Teamwork 19 Teammate
  • Problem Solving 19 Hero
  • You have blocked this person.
  • ✔ You're a fan Checking fan status...

Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.

This is the testimonial you wrote.
You haven't written a testimonial for Owlfred.