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1.  Which of the following gives the solution to |7x – 9| = 5?

     x = 5, x = -5
     x = 2, x = -7
     x = 4/7, x = -2
     x = 2, x = 4/7
     x = 9, x = 7

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2. The minimum point on the graph of the function, f(x) = 2x2 – 8x + 9 is?

     (1, 2)
     (1, -2)
     (2, 1)
     (-2, -1)
     (-1, 2)

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3.  Which of the following is equivalent to 4log4(x – 4) – 2log4(y)?

     log4[(x – 4)4] * log4(y)2
     log4[(x – 4)4/(y2)]
     log4(x – 4)4/ log4(y2)
     log4[(x – 4)/ y]2
     log4[(x – 4) * y]2

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4.  If f(x) = 4x + 3, then the inverse of this function is?

     -4x - 3
     1/ (4x + 3)
     (x – 4)/3
     (-x – 4)/ 3
     x/4 – 3

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5. A circular field has an area of 288π. How much fencing is required in order to cover the entire field?

     24√2 pae
     12pae
     14√2pae
     32pae
     12√2 pae

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6. The slope of the line parallel to the line 4x + 5y – 9 = 0 is?

     4/5
     5/4
     -5/4
     -4/5
     4/9

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7. The equation of a circle in the coordinate plane is given by: (x + 6)2 + (y – 5)2 = 12. What is the circumference of this circle?

     12pae
     6√3 pae
     24pae
     2√3 pae
     4√3 pae

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