What is the solution to this system of linear equations

Acircle has a radius of 5/6 units and is centered at (3.6, 7.8) write the equation of this circle

Angle that produces maximum distance

If (x + 8) is a factor of f(x), which of the following must be true? both x = –8 and x = 8 are roots of f(x). neither x = –8 nor x = 8 is a root of f(x). f(–8) = 0 f(8) = 0