Suppose you did a survey of male shoes size and the mean of that survey was size 10 with a standard deviation of 1.5. what is the z-score of a size of 12? 1.33 1.0 0.67 0.33

When the solutions to each of the two equations below are graphed in the xy-coordinate plane, the graphs of the solutions intersect at two places. write the y-cordninates of the points of intersection in the boxes below in order from smallest to largest. y=2x y=x^2-3

If f(x)= sqrt4x+9+2, which inequality can be used to find the domain of f(x)?

How many grams the dog will eat in 3 days?