Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

kaylala

  • 2 years ago

TOPIC: Double & Half Angle Identities (Trigonometry) solve for x in the ff equalities in terms of A: tan A/4 = sin x / (1+cosx)

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

    @ParthKohli

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

    @Luigi0210

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

    @.Sam.

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

    @ajprincess

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

    Here's where i got the question (see #1)

    1 Attachment
  6. kaylala
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    @Luigi0210 help please

  7. Luigi0210
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Sorry, I don't know where to start either >.> @agent0smith @ganeshie8 @whpalmer4 @RadEn

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

    i see. it's ok. i hope someone could get it >.<

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

    @Australopithecus @Ashleyisakitty @cwrw238 @inkyvoyd @jagatuba @***[ISURU]*** @johnweldon1993 @wolfe8 @AccessDenied @abb0t @chmvijay @UnkleRhaukus @Callisto

  10. ganeshie8
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    u may use below identity : \(\large cos(2x) = 2cos^2x - 1\)

  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