Revision (Grade 12 NSC Matric Mathematics): Flashcards

rac{ ext{opposite}}{ ext{hypotenuse}}

rac{ ext{adjacent}}{ ext{hypotenuse}}

rac{ ext{opposite}}{ ext{adjacent}}

All Students Take Calculus

Sine

$\cos θ$

$\cos θ$ (even function)

$\frac{1}{2}$

$\frac{1}{\sqrt{2}}$

$\sin^2 θ + \cos^2 θ = 1$