📈〰️

#sine wave #cosine wave #trig functions #periodic function #amplitude #frequency

⊿∠📈

#right triangle #SOH CAH TOA #sine #cosine #tangent #triangle angles #trig functions

📐S

#SOHCAHTOA #trig functions #right triangle #sine #cosine #tangent #adjacent #hypotenuse

📐🔢∠θ

#multiple angle formula #triangle math #angle identities #trig functions #double angle