Transform the equation to a form without an xy-term by a rotation of axes. Graph the curve.5x2 - 6xy + 5y2 - 8 = 0
A. 
B. 
C. 
D. 
Answer: A
Mathematics
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Solve the equation by completing the square.q2 + 8q - 3 = 0
A. -4 ± 
B. -1 ± 
C. 4 + 
D. -4 ± 2
Mathematics
Make a scatterplot by plotting the four points.(1, 2), (-3, -5), (-3, 2), (6, -1)
What will be an ideal response?
Mathematics
Decide whether the given number is a solution of the equation.2 = 
; -1
A. solution B. not a solution
Mathematics
Identify the greatest common factor.3a4b2 + 6a3b3
A. 3a2b3 B. 3a3b3 C. 3a3b2 D. 3a2b2
Mathematics