Identify the conic section represented by the equation.8x2 - 7y2 - 16x + 56y - 160 = 0
A. hyperbola
B. parabola
C. circle
D. ellipse
Answer: A
Mathematics
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Evaluate the expression.(-7)2
A. -14 B. -49 C. 14 D. 49
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Using divisibility tests, solve the problem.Reuben is planting a large garden filled with corn. Can he plant 136 corn plants in 8 equal rows?
A. Yes B. No
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Find the LCD.
, 
A. (x - 6)(x - 1) B. (x + 4)(x + 6)(x - 1) C. (x - 4)(x - 6)(x - 1) D. (x - 4)(x - 6)
Mathematics
Use the given table to find the indicated probability.The following table contains data from a study of two airlines which fly to Smalltown, USA.
If a flight is selected at random, what is the probability that it was on Upstate Airlines and that it arrived on time?
A. 
B. 
C. 
D. 
Mathematics