Please help ASAP! Does this represent a nonlinear function, a linear function, or not a function?

Complete the synthetic division problem below.what is the quotient in polynomial form 2/16 -16

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.

Which of the following represents the length of a diagonal of this trapezoid?