Determine the intercepts of a line.
x-intercept: (__,__)
y-intercept: (__,__)

The graph of y = ax^2 + bx + c is a parabola that opens up and has a vertex at (0, 5). what is the solution set of the related equation 0 = ax%2 + bx + c?

Consider that lines b and c are parallel. what is the value of x? what is the measure of the smaller angle?

If the altitude is drawn to the hypotenuse of a right triangle, then the two triangles formed are similar to the original triangle and to each other. which set of triangles shows the similar triangles created by the altitude in the diagram?