Which of the following statements is true of a reflection? It changes the size of the figure being reflected? It is an isometry? It flips a plane about a fixed line? The transformation is done over a line of reflection? It slides a place?

Solve this and show you’re work step by step ! -5 3/4+3h< 9 1/4 -

The length of the line segment joining the midpoints of sides ab and bc of the parallelogram abcd is 10. find the length of diagnol ac

Assume that there is a 11% rate of disk drive failure in a year. a. if all your computer data is stored on a hard disk drive with a copy stored on a second hard disk drive, what is the probability that during a year, you can avoid catastrophe with at least one working drive? b. if copies of all your computer data are stored on four independent hard disk drives, what is the probability that during a year, you can avoid catastrophe with at least one working drive?