1+1
use this for free points :)

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%

Two angles are complementary. the large angle is 36 more than the smaller angle. what is the measure of the large angle?

Given: m∠ adb = m∠cdb ad ≅ dc prove: m∠ bac = m∠bca lol