Aconcrete beam may fail either by shear (s) or flexure (f). suppose that three failed beams are randomly selected and the type of failure is determined for each one. let x = the number of beams among the three selected that failed by shear. list each outcome in the sample space along with the associated value of x.

Which two transformations are applied to pentagon abcde to create a'b'c'd'e'? (4 points) translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the x-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the y-axis translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the y-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the x-axis