Which expression is equivalent to 684+2 2
2 (s?)4
for all values of q and w
3t2 t-4

where the expression is defined?

Which expression is equivalent to 5r6141 2r+st6

What is the base of 1/9 to the power of 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%