Exact Values of Unit circle

Description

Practice Knowing Exact Values of Unit Circle
Jacob Burcenski
Flashcards by Jacob Burcenski, updated more than 1 year ago
Jacob Burcenski
Created by Jacob Burcenski about 8 years ago
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Question Answer
sin 3pi/2 -1
cos 5pi/6 -sqrt3/2
cos pi/6 sqrt3/2
sin pi/6 1/2
tan pi/6 sqrt3/3
sin 0 0
cos 0 1
tan 0 0
sin pi/4 sqrt2/2
cos pi/4 sqrt2/2
tan pi/4 1
sin pi/3 sqrt3/2
cos pi/3 1/2
tan pi/3 sqrt3
sin pi/2 1
cos pi/2 0
tan pi/2 undefined
sin 2pi/3 sqrt3/2
cos 2pi/3 -1/2
tan 2pi/3 -sqrt3
sin 3pi/4 sqrt2/2
cos 3pi/4 -sqrt2/2
sin 5pi/6 1/2
tan 5pi/6 -sqrt3/3
tan 3pi/4 -1
sin pi 0
cos pi -1
tan pi 0
sin 7pi/6 -1/2
cos 7pi/6 -sqrt3/2
tan 7pi/6 sqrt3
sin 5pi/4 -sqrt2/2
cos 5pi/4 -sqrt2/2
tan 5pi/4 1
sin 4pi/3 -sqrt3/2
cos 4pi/3 -1/2
tan 4pi/3 sqrt3
cos 3pi/2 0
tan 3pi/2 undefined
sin 5pi/3 -sqrt3/2
cos 5pi/3 1/2
tan 5pi/3 -sqrt3
sin 7pi/4 -sqrt2/2
cos 7pi/4 sqrt2/2
tan 7pi/4 -1
sin 11pi/6 -1/2
cos 11pi/6 -sqrt3/2
tan 11pi/6 -sqrt3/3
sin 2pi 0
cos 2pi 1
tan 2pi 0
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