Two speedboats leave a harbour in different directions. One boat travels at 20 km/h and another boat travels at 20 km/h. The angle between the two paths is 39
degrees. After 4 hours, the boats are kilometres apart. Round your answer to
the nearest tenth of a kilometre.

Asequence is defined recursively by the formula  f(n  +  1)  =  f(n)  +  3 . the first term of the sequence is  –4. what is the next term in the sequence? –7–117

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%

The only way to identify an intercept is as an ordered pair. true false