In the figure, polygon ABCD is transformed to create polygon A'BCD. This transformation is a

by a factor of

The sum of two numbers is 12 and their difference is 18 what are the two numbers

How do i simply this expression (quadratic formula basis) on a ti-84 or normal calculator?

Question 13 (1 point) jerome is starting a new job. his contract states he will earn $42,000 the first year, and will get a 4% raise per year. which function s(x) represents jerome's salary after a certain number of years, x?