By Joe MussattoThe Mavericks were 1-of-22 from 3-point range Wednesday night before Tim Hardaway Jr. drained a triple early in the third quarter to give Dallas a 10-point lead — its biggest of the night up to that point. After missing 21 of its first 22 3-pointers, the Mavericks made four of their next five 3-pointers to build a 73-54 lead.