On losing an electron, an atom's mass
A. stays the same, and it is still the same element
B. stays the same, and it becomes a different element
C. is lowered, and it becomes a different element
D. is lowered, but it is still the same element

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%

Bradley hikes 12 miles in 3 hours. in relation to bradley’s hike, which statement describes the expression

Find the greatest common factor of the followig monomials 21u^5v,3u^4v^6, and 3u^2v^5