Question 4 (4 points) In which expression should the exponents be multiplied? (4 points)
O a
5
9
73.78
Od
(29)-5

Every weekday, mr. jones bikes from his home to his job. sometimes he rides along two roads, the long route that is shown by the solid lines. other times, he takes the shortcut shown by the dashed line. how many fewer kilometers does mr. jones bike when he takes the shortcut instead of the long route?

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ac=26 and ch=8, find bh.

If jklm is a trapezoid, which statements must be true?