Revise how to recognise and determine the equation of a quadratic function from its graph. BBC Bitesize Scotland revision for SQA National 5 Maths.

Save guides, add subjects and pick up where you left off with your BBC account. All quadratic functions have the same type of curved graphs with a line of symmetry. The graph of the quadratic ...

Quadratic Formula: What, Why, ... To find the roots of a quadratic function, we can set ... On a graph, for any parabola which is described as y = ...

The mathematical operation, basic function. Graph with grid and coordinates. Vector graph or chart of quadratic or polynomial function with formula f(x) = ax2 + bx + c. The mathematical operation, ...

After collecting terms we obtain the quadratic equation 231 - 20p -4p 2 = 0 . Note that this has the form of the quadratic equation y = a + bx + cx 2 0 = 231 -20p -4p 2 . Solve the equation by means ...

Vector graph or chart of quadratic or polynomial function with formula f(x) = ax2 + bx + c. The mathematical operation, basic function. Graph with grid and coordinates isolated on white background.