the midpoint of line ab is m (1,1.) if the coordinates of a are (3,-6) , what are the coordinates of b​

Which of the following are accepted without proof in a logical system? check all that apply.

Which strategy is used by public health to reduce the incidence of food poisoning?

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.