If a polynomial function has roots -8,1 and 6i what must also be a root of f(x)

What is the result of converting 60 ounces to pounds remember there are 16 ounces in a pound

Iwill give brainliest. suppose tommy walks from his home at (0, 0) to the mall at (0, 5), and then walks to a movie theater at (6, 5). after leaving the theater tommy walks to the store at (6, 0) before returning home. if each grid square represents one block, how many blocks does he walk?

Select the point that is a solution to the system of inequalities. y< =-x+3 y=x^(2)-3x