VECTORS ; will give brainliest ! ‘Express OT in terms of a and b. Give your answer in its simplest form.’

please explain how to do it too , thanks <3

What is the distance between the points (2 -3) and (-6 4) on the coordinate plane

10% of 1,900,000. show me how you got the answer

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.