Solve the equation 
. Restrict your attention to the horizontal span of 0 to 20. Round your answer to two decimal places if necessary.
?
A. 2.44
B. 1.56
C. 3.76
D. 2.75
Answer: A
You might also like to view...
Solve.The average value of a certain type of automobile was $20,460 in 2006 and depreciated to $14,880 in 2011. Let y be the average value of the automobile in the year x, where x = 0 represents 2006. Write a linear equation that relates value y to year x.
A. y = -1116x + 9300
B. y = - 
x - 14880
C. y = -1116x + 14,880
D. y = -1116x + 20,460
Solve the problem.A tank contains 100 gal of fresh water. A solution containing 2 lb/gal of soluble lawn fertilizer runs into the tank at the rate of 1 gal/min, and the mixture is pumped out of the tank at the rate of 
Find the maximum amount of fertilizer in the tank and the time required to reach the maximum.
A. 50 pounds, 50 minutes B. 48 pounds, 60 minutes C. 48 pounds, 40 minutes D. 60 pounds, 40 minutes
Refer to the weighted voting system 
and the Banzhaf definition of power. (The four players are P1, P2, P3, and P4.)The winning coalitions are
A. all coalitions with three or more players. B. all coalitions with two or more players, one of which is P1. C. all coalitions with two or more players. D. all coalitions. E. none of these
Decide whether the statement is true or false.The y-intercepts of the ellipse with equation 
+ 
= 1 are 
and 
A. True B. False