to find the formula for the line used in this example. Listing 10 shows how to add both a function (in this case a straight line) and a set of four data points to a graph See Gregor Roth’s ...

Save guides, add subjects and pick up where you left off with your BBC account. For the parabola \(y=(x+6)(x-4)\) determine the coordinates and nature of its turning pont and the equation of the ...

What do you think the graph of \(y = \cos 2x^\circ\) would look ... point when \(y = - 1\) The graph looks like: Now try the example questions below.