How do you convert #r= 8(cos(x)-(sin(x))# into cartesian form?
1 Answer
May 1, 2018
The Cartesian form of the equation is
Explanation:
I assume that the problem was supposed to have
To convert the equation into Cartesian form, first, expand the multiplication, and then multiply everything by
Now, use the substitutions
Now complete the square:
The equation is a circle with center
graph{(x-4)^2+(y+4)^2=32 [-12.3, 20.74, -11.75, 4.27]}
Hope this helped!