For a given quadratic a = 2 AND the point (5,9) is on the graph! Write the equation for the quadratic!

What could explain what happened when the time was equal to 120 minutes

Evaluate the expression for the given value of the variable 2×(c2-5) for c=4

Find the measure of the interior angles of the following regular polygons: a triangle, a quadrilateral, a pentagon, an octagon, a decagon, a 30-gon, a 50-gon, and a 100-gon.