Given circle h with a circumference of 13pi, determine the length of the radius and diameter.

6n^2-7n-75=0 solve by quadratic formula

Charlie tosses five coins.what is the probability that all five coins will land tails up.

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