I have the answer from the back of the book on these but have no idea how they get to that point. Any help is greatly appreciated!
Write a formula and graph the transformations of m(n) = (1/2)n^2
1. y = m(n+1)
2. y = m(n-3.7)
1. (1/2)n^2 + n + (1/2)
2. (1/2)n^2 - 3.7n + 6.845