Answer:
anong grade Mo na ba?
Step-by-step explanation:
grade?
Answer:
21
Step-by-step explanation:
the sum of the express of the summation of the notation
Given the equation:

Let's identify the type of polar graph for the equation.
To identify the type of polar graph, use the formula below to get the Cartesian form:

Thus, we have:
![(x^2+y^2)=3\sqrt[]{x^2+y^2}-5x](https://tex.z-dn.net/?f=%28x%5E2%2By%5E2%29%3D3%5Csqrt%5B%5D%7Bx%5E2%2By%5E2%7D-5x)
We have the graph of the equation below:
We can see the graph forms a Limacon with an inner loop.
Therefore, the type of polar graph for the given equation is a limacon with inner loop.
ANSWER: