Respuesta :

We multiply this equation by r to give:

[tex]r^2 = 3.5r \sin \theta[/tex]

Note that we know that [tex]r^2 = x^2 + y^2[/tex] and [tex]y = r \sin \theta[/tex], so [tex]x^2+y^2 = 3.5 y[/tex], so [tex]x^2+y^2-3.5y=0[/tex].

Answer:

x^2+y^2-3.5y=0.

Step-by-step explanation:

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