Answer:
802
Step-by-step explanation:
802
We know that
Limacons are in the form
r=a(+-)b*sin (theta) or r=a(+-)b*cos (theta)
in this problem
r=a(+-)b*sin (theta)
so
is symmetric to y axis
a=1/2
b=1/2
a/b=1---------> Cardioid (hearth shaped)
see the attached figure
the answer is the option
<span>
A. Cardioid </span>
2x^2+3. the 2x cancel out and the rest is combining like terms
Answer: they’re both 53
Step-by-step explanation:
i just took the test and it is correct