What is the coefficient of the second term in a binomial that is raised to the sixth power?

Find the value of x for which abcd must be a parallelogram -9-6x x-30

Factor this polynomial completely x^2-64

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.