Answer:
1 - 2x + 5x ^ 4
Step-by-step explanation:
A trinomial is a mathematical expression of the area of algebra of only three monomials, added or subtracted. In this case we can see that it is composed of 3 parts that are added and subtracted, with a variable and high in some expression
4 it wll have to be my friend
D = sqrt[ (2-4)^2 + (7- (-1))^2] = ~8.2
D = sqrt[ (Fx-Gx)^2 + (Fy- Gy)^2]
B is 4 inches i think
hope that helps