Solve.The function 
represents the yearly income (or loss) from a real estate investment, where t is time in years. After what year does income begin to decline?
A. 14
B. 6
C. 9.33
D. 7
Answer: D
Mathematics
You might also like to view...
The figure below is a regular hexagon ABCDEF with center O. (P, Q, R, S, T, and U are the midpoints of the sides.)
The image of A under the reflection with axis the line passing through B and E is
A. D. B. T. C. Q. D. C. E. none of these
Mathematics
Graph each set of numbers on the number line.-4.75, -2, 0, 2.25 
A. 
B. 
C. 
D. 
Mathematics
Solve the equation by the method of your choice.7x2 - 14 = 0
A. { - 
, 
}
B. {- 
, 
}
C. {
}
D. 
Mathematics
Abraham buys 2 pounds of grapes at $0.94 per pound, 5 pounds of potatoes at $0.58 per pound, and 4 pounds of broccoli at $0.78 per pound. What is the total cost of his purchase?
A) $7.92 B) $7.94 C) $7.96 D) $7.90 E) $7.98
Mathematics