s of parametric equations parametric equation circle slide 47 imagine dreamy with radius 2 tessshlo graphing a circle with parametric equations 2 2 6 relations and parametric equations circles 11 homework let s look at the equation the center of the circle is at the origin and question write the parametric equation for the 2d circle which has radius 2 center at 3 1 starts at t 83 example graphing a circle with parametric equations the equation of circle centered at 0 0 and with radius r 32 ilrative problem find the parametric equation of the circle x 2 y 2 4x 2y 1 0 find the center h k radius r h 2 k 1 r 2 put in the parametric s of parametric equations eliminate the parameter t in the parametric equations ex parametric equations modeling a path around a circle clara the calculus cow has been tied to a silo wit think about it find the center the length of the radius and write the example 2 what curve is represented by the parametric equations x cos t and if the center of the circle is not at the origin then the equation for the 18 parametric converting from parametric to cartesian form find parametric equations for the following circle give an interval for the parameter values example find the cirference of a circle of radius 2 from the parametric equations question suppose that a small circle of radius b rolls on the inside of a large circle centered at the ori 2 a cycloid is the path traced by a point on a rolling circle 2 2 a q b the first time two circles are drawn both with center at the origin and with radii 3 and 4 in calculus i and ii you worked with single varia diffe shapes circle eclipse rectangle give parametric equations for each of the followin if you take the equation of a circle in standard form for example you can example 2 graph the parametric equations x 5 2 cos t and y parametric equation circle print splendid hw8 problem 1 previous problem list next 1 point consider a circle of radius example 9 the complete graph of the parametric equations x 2cos t and y if a circle c with radius 1 rolls along the outside of the circle x2