Shay created the table below to graph the equation r-3-sin theta (rounded to the hundredths place). analyze the table. did shay make a mistake? if there is a mistake, which point is incorrect?

The graph represents the gallons of water in a water tank with respect to the number of hours since it was completely filled

Quick! a survey of 57 customers was taken at a bookstore regarding the types of books purchased. the survey found that 33 customers purchased mysteries, 25 purchased science fiction, 18 purchased romance novels, 12 purchased mysteries and science fiction, 9 purchased mysteries and romance novels, 6 purchased science fiction and romance novels, and 2 purchased all three types of books. a) how many of the customers surveyed purchased only mysteries? b) how many purchased mysteries and science fiction, but not romance novels? c) how many purchased mysteries or science fiction? d) how many purchased mysteries or science fiction, but not romance novels? e) how many purchased exactly two types of books?

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.