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9 Cards in this Set

  • Front
  • Back
What phrase can help you remember the trigonometric ratios?
Some Of Her Children Are Having Trouble Over Algebra (SOHCAHTOA)
What is the ratio to find Sin of an angle?
Opposite/Hypotenuse
What is the ratio to find Cosine of an angle?
Adjacent/Hypotentuse
What is the ratio to find Tangent of an angle?
Opposite/Adjacent
How do you change degrees into radians?
Multiply the angle by π/180
How do you change radians into degrees?
Multiply by 180 and drop π
What is the ratio for Secant of an angle? (SEC)
1/Cos
What is the ratio for Cosecant of an angle? (CSC)
1/Sin
What is the ratio for Cotangent of an angle? (COT)
1/Tan