sin t and cos t For any point (x,y) found on the unit circle, x=cos t and y=sin t.
{"Image DocumentName": "sin t and cos tFor any point (x,y) found on the unit circle, x=cos t and y=sin t.", "Image ImageDescription": "t = any real number, corresponding to the arc length of the unit circle. Example: at the point (1,0), the cos t = 1 and sin t = 0. What is t? t is the arc length at that point AND since it\u2019s a unit circle, we know the arc length = central angle, in radians. THUS, cos (0) = 1 and sin (0)=0.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}