你即將離開本站

並前往https://www.csusm.edu/stemsc/handouts/precalc_identities_triglaws.pdf

TRIGONOMETRY - CSUSM

TRIGONOMETRY. LAWS AND IDENTITIES. QUOTIENT IDENTITIES tan(x) = sin(x) cos(x) cot(x) = cos(x) sin(x). RECIPROCAL IDENTITIES csc(x) = 1 sin(x) sec(x) = 1.

確定！ 回上一頁

查詢 「1-sin」的人也找了：

  1. 1 sin等於
    2.
  2. 1-cos
    3.
  3. sin+cos 1
    4.
  4. 1+tan 2
    5.
  5. sin 180-
    6.
  6. Sin 90
    7.
  7. cos轉sin角度
    8.
  8. 1-cos公式
    9.