Provide an appropriate response.At the two points where the curve x2 - xy + y2 = 36 crosses the x-axis, the tangent lines to the curve are parallel. What is the common slope of these tangent lines?
A. -2
B. 1
C. 2
D. -1
Answer: C
Mathematics
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Solve the absolute value inequality. Write your answer in interval notation.-|4 - 2x| + 2 > -4
A. 
? 
B. 
C. 
D. 
Mathematics
Determine whether the lines through each pair of points are parallel, perpendicular, or neither.(6, 3) and (10, -1); (0, 2) and (2, 4)
A. parallel B. perpendicular C. neither
Mathematics
Change the following mixed number to a fraction in the form 
, where a and b are integers and b ? 0.3
A. 
B. 
C. 
D. 
Mathematics
Solve.Find the equilibrium point for the given supply and demand functions. Here y represents price and x represents quantity. y = 456 - 3x (demand) y = 3x - 300 (supply)
A. 453, $303 B. 126, $78 C. 78, $126 D. -300, $456
Mathematics