All 3,000 seats in a theater are being replaced so far 5 sections of 136 seats and a sixth section containing 348 seats have been replace how many more seats do they still need to replace

What is the volume of the sphere shown below with a radius of 3?

What is the slope of the line shown below?

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%