{ Section title = 'Context Header' !!!Cylindrical Coordinates When converting equations from cartesian to cylindrical coordinates, use the following equations:x=rcosθy=rsinθz=zSet them equal to the corresponding variable that you need to solve to find the answer. ...
Write the equation in spherical coordinates. (a) 2x^2 - 3x + 2y^2 + 2z^2 = 0 (b) 5x + 3y + 7z = 1 Write the equations in cylindrical coordinates. (a) 5z = 7x^2 + 7y^2 z = ___ (b) 5x^2 + 5y^2 = 7^y r = ___ Write the equations in cylin...
A parametric equation is an equation in which we express the set of quantity as an explicit function of independent variables which is known as a parameter. the used of the parametric equation is to express the coordinates of the points. For example the parametric ...
Under this setting, the white circle on the grass around the camera (as in the above picture) is expected to become a straight line. A good demo revealing the reason of this projection can be seen at this page. The way to handle this problem is to warp images by a cylindrical or ...