A community for students.

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

anonymous

  • 4 years ago

find exact value for sin (pi/4 + pi/12).

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

    \[\sin (\Pi/4 + \Pi/12) = sinPi/4cosPi/12 +cosPi/4sinPi/12\]

  2. IsTim
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Using rads right?

  3. anonymous
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    yes

  4. IsTim
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    I guess you should make the denominators the same.

  5. IsTim
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Hey, you still living?

  6. anonymous
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    hey lol yeah, can you show me?

  7. IsTim
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    What do you need to multiply 4 by to get 12?

  8. IsTim
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Actually, I might be leading up to the wrong solution. I use to have a chart for this...

  9. IsTim
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Do yu have this chart, or something?

  10. IsTim
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Hello? Do I have to confirm your living status again?

  11. 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...

23

  • 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.