Quantcast

Got Homework?

Connect with other students for help. It's a free community.

  • across
    MIT Grad Student
    Online now
  • laura*
    Helped 1,000 students
    Online now
  • Hero
    College Math Guru
    Online now

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

nisha94 Group Title

secant of (13pi)/2

  • one year ago
  • one year ago

  • This Question is Closed
  1. TransendentialPI Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    13pi/2 is the same as pi/2 right? (2pi = 4pi/2) 12pi/2 = the same as 2pi. SO the secant of pi/2) will be the same as the secant of 13pi/2 OK? and the secant is the reciprocal of the cosine. What is the cosine of pi/2?

    • one year ago
  2. nisha94 Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    cosine of pi/2 is 0

    • one year ago
  3. TransendentialPI Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    and the reciprocal of that because we need the secant, will be?

    • one year ago
  4. nisha94 Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    that would just be 1/0 which is undefined right?

    • one year ago
  5. TransendentialPI Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    right on:-)

    • one year ago
  6. nisha94 Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    thanks!

    • one year ago
  7. TransendentialPI Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    k! good luck with it.

    • one year ago
  8. nisha94 Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    thank you

    • one year ago
  9. nisha94 Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    how do i find cosecant of 13pi/2

    • one year ago
  10. nisha94 Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    cosecant is reciprical of sine right?

    • one year ago
  11. nisha94 Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    nevermind i got it

    • one year ago
    • Attachments:

See more questions >>>

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.