Transform to Cartesian coordinate the equations
`r = a cos theta`.

Transform to Cartesian coordinates the equations: r^(2)=a^(2)cos2 theta

Cartesian coordinate of a point

cartesian coordinates of a point

Convert into Cartesian coordinates: (2, 2pi)

Find the Cartesian coordinates (drawing a figure in each cas the points whose polar coordinates are: (5,(pi)/(4)) Change to polar coordinates the equations:

The cartesian coordinates of the point Q in the figure is

The cartesian coordinates of the point Q in the figure is

Transform the equation r = 2 a cos theta to cartesian form.