Identify the equation without applying a rotation of axes.2x2 + 8xy + 16y2 - 3x - 2y + 10 = 0
A. parabola
B. hyperbola
C. ellipse
D. not a conic
Answer: C
Mathematics
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Add.
A. 1328 B. 1227 C. 1361 D. 1471
Mathematics
Provide an appropriate response.Explain why the expression cannot be simplified further. -
What will be an ideal response?
Mathematics
Add and, if possible, simplify. +
+
A.
B.
C.
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Mathematics
Evaluate the algebraic expression for the given value. If necessary, simplify your answer.0.985x2 + 0.928y2; x = 2, y = 10 (Round to the nearest tenth when necessary.)
A. 102.2 B. 96.7 C. 90 D. 485.4
Mathematics