9. does the function represent exponential growth of exponential decay? identify the growth or decay factor.

y= 9*(1/2)^x

The means and mean absolute deviations of the individual times of members on two 4x400-meter relay track teams are shown in the table below. means and mean absolute deviations of individual times of members of 4x400-meter relay track teams team a team b mean 59.32 s 59.1 s mean absolute deviation 1.5 s 245 what percent of team b's mean absolute deviation is the difference in the means? 9% 15% 25% 65%

Two variables, x and y, vary inversely, and x=12 when y=4. what is the value of y when x=3?

Which of the following equations is equivalent to x/3-6/x=1