Solve the equation.x(x - 1) = 42
A. 6, -7
B. -6, 7
C. -6, -7
D. 6, 7
Answer: B
Mathematics
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Provide an appropriate response.1 and 30, 2 and 15, 3 and 10, and 5 and 6 are all factor pairs of which number?
A. 60 B. 30 C. 131,056 D. 3
Mathematics
Write an equivalent double integral with the order of integration reversed.
A. 
B. 
C. 
D. 
Mathematics
Solve the equation. Use the change of base formula to approximate an exact answer to the nearest hundredth when appropriate.10x = 10,000
A. x = 10,000 B. x = 0.0001 C. x = -4 D. x = 4
Mathematics
Find the vertex of the parabola, and determine whether the parabola opens upward, downward, to the left, or to the right.x = (y + 1)2 + 1
A. (-1, -1), right B. (1, -1), right C. (1, 0), left D. (0, 1), left
Mathematics