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8 terms

Trig Warm Up

STUDY
PLAY
sine
opposite/hypotenuse
cosine
adjacent/hypotenuse
tangent
opposite/adjacent
pythagorean theorem
a²+b²=c²
Inverse Trig Function
Gives an angle based on a ratio of sides
Trig Function
Gives a ratio of sides based on an angle
SOHCAHTOA
Acronym for remembering the trig functions
To find the exact value of a trig function, we need
Special Right Triangles