Confirm that the following properties of the greatest common divisor hold: (a) if ged(a, b) = 1 and cla, then ged(b, c) = 1. (b) if ged(a, b) = 1, then god(ac, b) = ged(c, b). (c) if ged(a, b) = 1 and c(a+b), then god(a, c) = ged(b, c) = 1.

Which polynomial function has x intercepts -1, 0, and 2 and passes through the point (1, -6)

Use sigma notation to represent the following series for 9 terms.

Which of the following is a cost homeowners insurance does not protect? a. the cost of repair or replacement of a home lost in a natural disaster. b. additional living expenses required while your home is repaired after a disaster. c. replacement costs for all contents in your home, including high cost electronics. d. the cost of medical expenses incurred by somebody getting injured on your property. select the best answer from the choices provided