Parallel lines E and F are cut by transversal B what is the value of y 16 50 130 or 164

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%

What are the domain and range of the function f(x)=2^x+1

What makes a trapezoid an isosceles trapezoid?