Question

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Identify the graph of the equation x^2 +3xy+2y^2 -3x+2y+10=0
a) ellipse; -36^o
b) ellipse; 36^o
c)hyperbola; -36^o
d)hyperbola;36^o
*note: ^o = degrees sign*

Answer 1

@MathsStar any ideas?

Answer 2

its a hyperbola

Answer 3

but why is there a 36 degrees next to the name? if you know

Answer 4

I have no idea. cuz it is either -36 degrees or 36degrees

Answer 5

owk take d. but as i said what i not sure about its only the degree

Answer 6

okay sounds good. i think that once it is graphed depending on where it is on the graph is whether or not the angle is neg or pos