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  • Filtre for math subject All subjects
  • Filtre for math subject All subjects
What is theSmall Angle Approximation for sinθ?\large\text{What is the}\\ \text{\textbf{Small Angle Approximation} for}\\ \ \\ \sin\theta?
sinθθ\large\sin\theta\approx\theta
What is theSmall Angle Approximation for cosθ?\large\text{What is the}\\ \text{\textbf{Small Angle Approximation} for}\\ \ \\ \cos\theta?
cosθ1θ22\large\cos\theta\approx1-\frac{\theta^2}{2}
What is theSmall Angle Approximation for tanθ?\large\text{What is the}\\ \text{\textbf{Small Angle Approximation} for}\\ \ \\ \tan\theta?
tanθθ\large\tan\theta\approx\theta