Statistics for ADVANCED MATH QUIZ #1

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Question	Answer	% Correct
Which of the following ordered pairs is NOT a solution to the following inequality: 3x ≥ y -1	(3,11)	55%
Which of the following equations has exactly one real solution	3(x^2) + 6x + 3 = 0	51%
A graph represents the function f(x) = a(x^2) + c with a global extrema of (0,1). This function includes the point (2,6). If g(x) = 2f(x) and g(x) include the point (2,b), what is the value of b	12	43%
For i = √(-1) which of the following is equivalent to (5-i)(2+6i)	16 + 28i	38%
p(x) = \|2x-5\|, what is the value of p(2) + p(-2)?	10	34%
Which of the following expressions is NOT equivalent to the others	4^√(16x^2) < (Fourth root of 16x^2)	30%
What value of x satisfies the following equation: √(5x-4) = 2x-4	Both of the above	28%
a is 8% of b, and b is 150 % greater than c. If c is 15, what is the value of a:	3	26%
Which of the following is NOT a solution to the equation sin(x) = sin^2 (x)	-Pi/2	25%
y + 3 = 2x^2 - 5 and y - 3 = 6x x > 0 What value of x satisfies the system of equation above"	6	23%