Solve the logarithmic equation.log (x + 10) - log (x + 4) = log x
A. 6
B. 2, -5
C. 2
D. No solution
Answer: C
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Solve the problem.The side of an equilateral triangle is 
shorter than the side of a square. The perimeter of the square is 
more than the perimeter of the triangle. Find the length of a side of the square.
A. 26 inches B. 27 inches C. 22 inches D. 25 inches
Solve the rational equation.
- 
= 
A. {-2} B. ? C. {2} D. {2, -2}
Solve the problem.One side of a parallelogram is 11 feet and another side is 13 feet. The angle between these two sides is 50°. Find the lengths of the diagonals of the parallelogram to the nearest tenth of a foot.
A. 14.1 ft; 19.5 ft B. 10.3 ft; 21.8 ft C. 106.2 ft; 473.8 ft D. 14.4 ft; 10.3 ft
Find the vertical asymptote(s) of the graph of the given function. g(x) = 
A. x = -8, x = 4 B. x = -8, x = 1 C. x = -8, x = 0 D. y = -8, x = 0