One goes up and down and the other goes side to side
Im pretty sure that the answer to your problem would be
4x^2-11x-3
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:

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 
Read more about polar curves at:
brainly.com/question/4618020
It’d be a binomial because there are two different terms (a and b)
Answer:
1.25992105
Step-by-step explanation:
To 1 d.p
1.3