Julianne L.

asked • 12/04/17

Why do the values of sin and cos follow such a pattern:

sin(0)=(√0)/2
sin(π/6)=(√1)/2
sin(π/4)=(√2)/2
sin(π/3)=(√3)/2
sin(π/2)=(√4)/2
 
cos(0)=(√4)/2
cos(π/6)=(√3)/2
cos(π/4)=(√2)/2
cos(π/3)=(√1)/2
cos(π/2)=(√0)/2
 
Why do they follow this pattern? The differences in the angles isn't equal 

1 Expert Answer

By:

Kenneth S. answered • 12/04/17

Tutor
4.8 (62)

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