If $12,000 is invested in an account with interest compounded annually at 4%, use the formula A=P(1+r) to find the account balance after 6 years and 3 months

Given the function f(x) = log base 4(x+8) , find the value of f^-1(2)

Which statement about the graph of y = 8(0.25)^2

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%