TIMED TEST, PLEASE HELP!!
NO SUSPICIOUS AND/OR LINKS, GIVE ACTUAL ANSWERS

The length of the line segment joining the midpoints of sides ab and bc of the parallelogram abcd is 10. find the length of diagnol ac

Write the component forms of vectors u and v, shown in the graph, and find v − 2u. u= (< -3, -2> , < -3, -1> , < -2, -2> , < -2, -1> ) v= (< -5, 1> , -4, 0> , < 0, -4> , < 1, -5> ) v-2u= (< 5, 3> , < 0, 4> , < 4, 0> , < 5, -3>

Graph the linear equation. find threepoints that solve the equation, then ploton the graph. x-y=1