Solve the problem.What is the domain of the function y =log7
?
A. (-?, ?)
B. (7, ?)
C. (0, ?)
D. [0, ?)
Answer: C
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Solve the differential equation.
= 
A. y = 
B. y = - 4ln x + C
C. y = 
D. y = 12ln x + C
Provide an appropriate response.
Determine which of the symbols, <, =, >, if placed in the blank would yield the correct answer: -62 _____ -22
2
A. > B. < C. = D. none of the above
Provide an appropriate response.
The trim for the rooms at the medical clinic costs $2.35 per linear foot. The material must be purchased in 6-foot, 8-foot, 10-foot or 12-foot lengths. What is the least cost to do the trim if the distance between the doors needed is 4 ft 4 in., the length needed for the height of the door is 6 ft 4 in., and the length needed for the width of the door is 3 ft 4 in.?
A. $249.10 for 106 feet B. $270.00 for 120 feet C. $272.60 for 116 feet D. $296.10 for 126 feet
Solve the equation by completing the square.x2 - 4x - 12 = 0
A. {2, -1} B. {-10, -2} C. {-6, 2} D. {6, -2}