Simple Pre-Calc questions! please help on any possible?

Jessica H

New member
1) (y-2)^2/9 - (x-1)^2/9 What is the center, vertices, foci and asymptote equation? any of those would be gladly appreciated!!!


2) Equation of a parabola whose focus is at (-1,2) and a directrix at x=3

3) (y+1)^2 /9 + (x+4)^2 /1 = 1 Center, foci, vertices??



4) Equation in standard form for an ellipse with foci at (0,-3) and (0,3) and a major axis of 16 units long

5)y^2-x^2=16 rotated 30 degrees. what is the general form?

6) system of equations. x^2+y^2=4 and 4x^2+9y^2=36
THANK YOU!!!!
 
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