Write the quadratic equation in general form. What is the value of b2 - 4ac?

What is the location of point g, which partitions the directed line segment from d to f into a 5: 4 ratio? –1 0 2 3

The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?

Find the center of the circle that can be circumscribed about efg with e(4,4) f(4,2) g(8,2)