Solve.If three times the smaller of two consecutive integers is added to four times the larger, the result is 46. Find the smaller integer.
A. 5
B. 6
C. 18
D. 7
Answer: B
Mathematics
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Using the derivative of f(x) given below, determine the intervals on which f(x) is increasing or decreasing.f'(x) = x1/3(x - 7)
A. Decreasing on (0, 7); increasing on (7, ?) B. Decreasing on (0, 7); increasing on (-?, 0) ? (7, ?) C. Decreasing on (-?, 0) ? (7, ?); increasing on (0, 7) D. Increasing on (0, ?)
Mathematics
Complete.10,500 lb = T
A. 10
B. 7
C. 5
D. 4
Mathematics
Identify the complex number as real or imaginary.
A. Imaginary B. Real
Mathematics
Solve the system of nonlinear equations.x2 + y2 = 89x2 - y2 = -39
A. (5, -8), (5, 8) B. (-5, -8), (-8, -5) C. (5, 8), (-5, 8), (5, -8), (-5, -8) D. (5, 8), (8, 5), (-5, -8), (-8, -5)
Mathematics