Simplify negative 15.6 divided by negative 4..

−3.9
3.9
−4.9
4.9

I’m which figure is point g an orthocenter

Which of the following equations is of the parabola whose vertex is at (4, 3), axis of symmetry parallel to the y-axis and focus at (4, -3)? a.) y+3=1/24 (x+4)^2 b.)y-3=-1/24 (x-4)^2 c.)x-4=-1/24 (y-3)^2

If f(x) and g(x) are inverse functions of each other, which of the following shows the graph of f(g(x)