Solve the problem.The table contains data that can be modeled by an exponential function of the form 
Use regression to determine an exponential function f that models this data. Round the coefficients to the nearest hundredth.
A. f(x) = (7.58)(0.62)x
B. f(x) = (14.21)(1.03)x
C. f(x) = (0.62)(7.58)x
D. f(x) = (13.21)(1.03)x
Answer: B
You might also like to view...
Solve the problem.The amount of alcohol in the bloodstream, A, declines at a rate proportional to the amount, that is, 
. If 
for a particular person, how long will it take for his alcohol concentration to decrease from 0.10% to 0.05%? Give your answer to the nearest tenth of an hour.
A. 2.3 hr B. 3.5 hr C. 4.6 hr D. 0.2 hr
Solve. Round to the nearest tenth.A rectangular plot of land is 89 meters by 99 meters. Find the length of the diagonal.
A. 43.4 m B. 135 m C. 133.1 m D. 188 m
Write the equation in logarithmic form.23 = 8
A. log38 = 2 B. log28 = 3 C. log82 = 3 D. log23 = 8
Provide an appropriate response.Why do you think that the mode is not used as often as the average and median to describe data sets?
What will be an ideal response?