Provide an appropriate response.Which of the following is a root of 2x2 - 3x - 1 = 0?
A. 
B. 
C. 
D. 
E. 
Answer: E
Mathematics
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Write the equation of the graph after the indicated transformation(s). The graph of y = x2 is shifted 3 units to the left. This graph is then vertically compressed by a factor of 
and reflected across the x-axis. Finally, the graph is shifted 7 units downward.
A. y = - 
(x - 3)2 - 7
B. y = 
(x - 3)2 - 7
C. y = - 
(x + 3)2 - 7
D. y = - 
(x - 3)2 + 7
Mathematics
Multiply.-3x5(11x7 + 12)
A. -33x12 + 12 B. -33x7 - 36 C. -33x12 - 36x5 D. -69x5
Mathematics
Evaluate by finding the least common denominator. Simplify if possible.
- 
A. 
B. - 
C. - 
D. - 
Mathematics
Solve the system of linear equations. x + 2y = 6 6x + 2y = -24
A. (-5, 5) B. (-6, 6) C. Inconsistent: no solutions D. (6, 5)
Mathematics