The equation of the polar curve
is an even cosine function.
<h3>Polar curves</h3>
In geometry, polar curves are curves that are represented by the polar coordinates such that they are drawn around a fixed point
The equation of the polar curve is given as:
![r = 4\cos(3\theta)](https://tex.z-dn.net/?f=r%20%3D%204%5Ccos%283%5Ctheta%29)
To graph the polar curve, we make use of the following representations:
- r represents the y-axis
represents the x-axis
Using the above representation, we can graph the polar curve
See attachment for the graph that represents ![r = 4\cos(3\theta)](https://tex.z-dn.net/?f=r%20%3D%204%5Ccos%283%5Ctheta%29)
Read more about polar curves at:
brainly.com/question/4618020