8. A parametric equation is given by x= 3t y = 1+t3 3t2 (Note that the 1+t3 denominator approaches 0 when t approaches -1) Plot the function (the plot is called the Folium of Descartes) by plotting two curves in the same plot-one for -30

A vertical photograph taken from a camera has calibrated focal length f153.206 mm contains an image point "a" of object point A at coordinates x=64.969 mm. y =-78.526 mm relative to the fiducial axes, Calibration sheet shoWS x = 0.247 mm and y= 0.238 mm as calibrated coordinates of principal point. Also, lists the radial lens distortion coefficients K1 2.99778547 x10-08 mm-2 K2-3.15091119 x10A-12 mm-4: K3 H 6.05776623 x10-17 mm-6. Compute the corrected coordinates for the image point "a"

Determine whether the following equation represents y as a function of x. 6xy = 12 function O not a function