Some steps are shown in converting the following conic inequality from general form to standard form. Complete the conversion an
d identify the shape, key feature, and which ordered pair is part of the solution set. 9x2 – 18x + 4y2 + 16y – 11 > 0 9x2 – 18x + 4y2 + 16y > 11 9(x2 – 2x) + 4(y2 + 4y) > 11 9(x2 – 2x + 1) + 4(y2 + 4y + 4) > 11 + 9 + 16
2 answers:
Answer:
Thank you sir
Step-by-step explanation:
ellipse with dashed line boundary
(1,-2)
(-2,0)
Answer:
B, A, B, the guy above is correct
Step-by-step explanation:
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