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1. Perimeter of a regular pentagon A is 6 times the perimeter of the regular pentagon B.  If the perimeter of pentagon B is 35cm, then the side length of pentagon A is:

20
27
32
39
42

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2.  If 2x = y = 4z, then what is the average of x, y, and z in terms of ‘y’?

7y
5y/7
7y/12
8y/6
7y/4

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3. In the function, y = f(x), ‘y’ is inversely proportional to ‘x’. When x = 8, if y is 72, then what is the value of ‘y’ when x is 72?

1
8
648
1/72
1/8

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4. The equivalent expression of ‘i’ is:

–i
1
-1
-1/i
1/i

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5. If √(3p + 18) = p, then what is the value of p?
I)   6
II)  -3
III)  6 or -3

I only
II only
III only
I and II only
None of the above.

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6. If 4(t + 6) – 2(t – 6) = 10, then the value of ‘t’ is:

-13
-8
10
13
8

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7. What is the vertex of the graph of the function, f(x) = x2 – 4x – 32?

(-2, 20)
(4, -32)
(2, -36)
(8, 32)
(6, 36)

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