Angle a measures 50 degrees. if angle a is rotated 45 degrees, what is the measure of angle a'? 45 degrees 50 degrees 95 degrees 180 degrees

Segment xz is bisected by point y. if xy = 12x, and the measure of xz = 18x – 6, solve for x

What is the arc length when θ =pi over 3 and the radius is 5 cm? (5 points) 5 pi over 3 cm 10 pi over 3 cm 16 pi over 3 cm pi over 3 cm

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%