Suppose u = (1, 0, −1), v = (0, 1, −1), and w = (1, 2, −3). (a) find k2u − 3v + wk. (b) find the angle between u and v. (c) find kukkvk − u · v. (d) find the orthogonal projection of u onto v

What is the volume of a rectangular prism if the length is 10.4 mm the width is 5 mm in the height is 8 mm

17 in long 1.3 ft wide and 8in high what is the volume

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%