What is the trigonometric ratio for Cot θ Solution:- Use the mnemonic device of SOH-CAH-TOA and remember that cotangent is the reciprocal of tangent to write the trigonometric ratio…
Category: Trigonometry
Most important Formulas Trigonometry
Most important Formulas Trigonometry 1. 2. 3. 4. 5. 6. 7. 8.
Signs of Trigonometric Functions
Signs of Trigonometric Functions Quadrant Sin α Cos α Tan α Cot α Sec α Cosec α I + + + + + + II + …
Definitions and Graphs of Trigonometric Functions
Definitions and Graphs of Trigonometric Functions 1. 2. 3. 4. 5. 6. Sine Function y = sin x, – 1 ≤ sin…
Radian and Degree Measures of Angles
Radian and Degree Measures of Angles 1. 1 rad = 2. 3. 4. Angle(degrees) 0 30 45 60 90 180 270 360 Angle(radians) 0
trigonometry formulas
Identities = 1 1 + 1 + Trigonometry ratios sinѲ = cosѲ = tanѲ = cosecѲ = secѲ = cotѲ = …
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