Mathematics, 04.07.2020 04:01 fillbill

PLEASE HELP VERY URGENT Identify the graph of the equation. What is the angle of rotation for the equation?
21x2-8/394+ 13y2 = 225
a. ellipse; 75°
b. hyperbola; -60°
C. ellipse; -30°
d. hyperbola; 90°
Please select the best answer from the choices provided

PLEASE HELP VERY URGENT

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PLEASE HELP VERY URGENT Identify the graph of the equation. What is the angle of rotation for the e...

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