The square of a number minus the number = 20, can you form a quadratic equation and factorise it?

On a piece of paper graft y+2> -3x-3 then determine which answer matches the graph you drew

In an isosceles triangle, the vertex angle is 112 degrees. what is the measure of each base. a.34 b.24 c.44 d.54

The graph of a quadratic function has a maximum at point (0, 5). the graph contains the point (2, 1). what is another point on the graph?