A 6-pound bag of wheat costs $47.04. What is the price per ounce?

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%

A. 90 degrees b. 45 degrees c. 30 degrees d. 120 degrees

Find the center and the radius of the circle with the equation: x^2-2x+y^2+4y+1=0?