Solve the problem.The table lists the average annual cost (in dollars) of tuition and fees at a certain 2-year college for selected years, where year 1 represents 1992, year 3 represents 1994, and so on. The equation 
can be used to approximate the data. Predict the average annual cost in 2007 to the nearest dollar. 
A. $1495
B. $1555
C. $1585
D. $1525
Answer: D
You might also like to view...
Find the limit.
A. 1/2 B. -? C. Does not exist D. ?
Evaluate the expression without using a calculator, and write your answer in radians.
?
?
A. 
B. 
C. 
D. 
E. 
Solve the problem.Two sound waves, producing the pressures src="https://sciemce.com/media/4/ppg__ads0528191716__f1q366g6.jpg" alt="" style="vertical-align: -4.0px;" />
A. a = 5; k = 0.6435
B. a = 5; k = 727.782
C. a = 2.2; k = 727.782
D. a = 2.2; k = 0.9273
and 
combine on a person's ear drum to produce the pressure 
Graph P in 
by 
and use the graph to estimate values for a and k so that
Find the foci of the given hyperbola.y2 - x2 - 14y + 12x - 23 = 0
A. (0, 6
), (0,- 6
)
B. (6, 7 + 6
), (6, 7 - 6
)
C. (6 + 6
, 7), (6 - 6
, 7)
D. (6, 7 + 
), (6, 7 - 
)