What is the greatest common factor of the monomials shown below

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles

If the endpoints of the diameter of a circle are (8, 6) and (2,0), what is the standard form equation of the circle? a) (x + 5)2 + (y + 3)2 = 18 (x + 5)2 + (y + 3)2 = 3.72 (x - 5)2 + (y - 3)2 = 18 d) (x - 5)2 + (y - 3)2 = 32

What are two numbers that add up to -9 and multiply to -10 best answer gets branliest and 100 extra points