Mathematics, 18.10.2021 18:20, cjustiniano705

Use 6 – 30° to write a = 1 in the x'y plane. Then identify the conic. 18(x)2 +16,3x'y– 2(y)2 – 88 = 0; ellipse

023(x)2 +263x+y» – 3(x)2 – 144 = 0; ellipse

18(x0)2 +16,73xy – 2 (0)2 – 88= 0; hyperbola

23(x+)2 +26/3xy* – 3(7") 2 – 144 = 0; hyperbola

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Use 6 – 30° to write a = 1 in the x'y plane. Then identify the conic. 18(x)2 +16,3x'y– 2(y)2 – 88...