Write an expression in factored form for the polynomial of least possible degree graphed below.

Which is a true statement about an exterior angle of a triangle a. it is formed by two segments that are not sides of the triangle, b. it forms a linear pair with one of the interior angles of the triangle, c. it is complementary to one of the interior angles of the triangle. d. it is formed by two segments that are sides of the triangle.

What is the result of adding the system of equations? 2x+y=4 3x-y=6

What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi