Calc Six Basic Trig Functions

Card Set Information

Author:
TiaRae
ID:
31704
Filename:
Calc Six Basic Trig Functions
Updated:
2010-08-29 14:28:59
Tags:
Calc
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Description:
Sin,Cos, Cot
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  1. Sinθ equals?
    y/r and opp/hyp and y variables
  2. Cscθ equals?
    r/y and hyp/opp and 1/ Sinθ and 1/y
  3. Cosθ equals?
    x/r and adj/hyp and x variables
  4. Secθ equals?
    r/x and hyp/adj and 1/Cosθ
  5. Tanθ equals?
    y/x and opp/adj and Sinθ/Cosθ
  6. Cotθ equals?
    x/y and adj/opp and Cosθ/ Sinθ
  7. To solve for sinθ?
    +/- √(1-cos^2 × θ)
  8. To solve for cosθ?
    +/- √(1 –sin ^2 ×θ)

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