School started at 8: 05 a. m. and ended at 2: 40 p. m. the work below shows erica’s calculation of the length of the school day.

11. minitab software was used to find the lsrl for a study between x=age and y=days after arthroscopic shoulder surgery until an athlete could return to their sport. use the output to determine the prediction model and correlation between these two variables. predictor coef se coef t p constant -5.054 4.355 -1.16 0.279 age 0.2715 0.1427 1.9 0.094 r-sq = 31.16%

Aubrey read 29 books and eli read 52 books what number is equal to the number of books aubrey read?

Over which interval is the graph of f(x) = x2 + 5x + 6 increasing?