A common marketing strategy used by retailers to induce multiple copies of a product is to list a $3 item for A:one for $3 B:one for $3.50 C:two $6 D:three for $12

Which ahows the graph of the solution set of 6x+4y< 12

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%

Which of the following pair(s) of circles have las a common external tangent? select all that apply. a and b a and c b and c