Solve the equation by using the square root property. Simplify all radicals.(x - 2)2 = 25
A. {7, -3}
B. {-3, -7}
C. {27}
D. {5, -5}
Answer: A
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Express the repeating decimal as a quotient of integers. If possible, reduce to lowest terms.0.
A. 
B. 
C. 
D. 
Find the vertices and graph the hyperbola.16x2 - y2 = 64
A. (-2, 0), (2, 0)
B. (0, -8), (0, 8)
C. (-8, 0), (8, 0)
D. (-2, 0), (2, 0)
Find the center of the hyperbola.y2 - x2 - 10x = 26
A. (-5, 1) B. (-5, 0) C. (0, -5) D. (5, 0)
Find all absorbing states for the transition matrix, and indicate whether or not the matrix is that of an absorbing Markov chain.
A. State 2 is absorbing; the matrix is that of an absorbing Markov chain. B. State 4 is absorbing; the matrix is not that of an absorbing Markov chain. C. States 2 and 3 are absorbing; the matrix is not that of an absorbing Markov chain. D. States 2 and 4 are absorbing; the matrix is that of an absorbing Markov chain.