Which of the following could be points in the unit circle a. (6/7, srqt13/7) b. (5/13, 12/13) c. (4/3, 4/5) d. (1/3, 2/3)

Adeli owner keeps track of the to-go orders each day. the results from last saturday are shown in the given two-way frequency table. saturday's to-go deli orders in person by phone online total pick up 38 25 31 94 delivery 35 28 34 97 total 73 53 65 191 what percent of the to-go orders were delivery orders placed by phone? a. 14.66% b. 38.41% c. 28.87% d. 52.83%