Find the center of the hyperbola.x2 - 4y2 + 2x + 32y - 67 = 0
A. (-1, 2)
B. (-1, 4)
C. (-3, 4)
D. (4, -1)
Answer: B
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Evaluate the expression using the given value of the variables.(x + 2y)2 for x = 3, y = 4
A. 121 B. 22 C. 25 D. 11
Solve the problem. Round dollar amounts to the nearest dollar.SLM Instruments allocates its overhead of $525,760 among its departments by floor space. Find the overhead for each department.DepartmentFloor spaceA31,600 sq ftB11,900 sq ftC24,800 sq ftD30,900 sq ft
A. $167,480 to A $63,070 to B $131,440 to C $163,770 to D B. $31,600 to A $11,900 to B $24,800 to C $30,900 to D C. $170,640 to A $64,260 to B $124,000 to C $166,860 to D D. $63,070 to A $167,480 to B $163,770 to C $131,440 to D
Provide an appropriate response.The net decimal equivalent rate should be rounded before the single discount equivalent rate is calculated.
A. True B. False
Plot the pair of points and determine the slope of the line containing them. Graph the line.(-7, 7), (-2, -3)
A. m = - 2
B. m = - 
C. m = 2
D. m = - 
