Find the quadratic function whose graph contains the given points.(1, 74), (2, 86), (4, 14)
A. f(x) = -12x2 + 60x + 26
B. f(x) = -10x2 + 70x + 14
C. f(x) = -16x2 + 50x + 40
D. f(x) = -16x2 + 60x + 30
Answer: D
Mathematics
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A. 
B. 
C. 
D. 
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Convert the angle to degrees, minutes, and seconds.61.37°
A. 61°22'0" B. 61°22'12" C. 61°22'18" D. 61°22'37"
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Write an equation for the parabola.
A. x2 = -4y B. y2 = 4x C. x2 = 4y D. y2 = -4x
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Determine whether the ordered pair is a solution for the equation.(3, 2); 4x + 5y = 22
A. Yes B. No
Mathematics