Microsoft Office's Excel application allows users to store, model and manipulate ... trends and patterns in graphs and charts than by simply looking through a long table of data, especially ...

All quadratic functions ... the graph crosses the x-axis. Draw the graph of \(y = x^2 -x - 4 \) and use it to find the roots of the equation to 1 decimal place. Draw and complete a table of ...

All quadratic functions ... the graph crosses the \(x\)-axis. Draw the graph of \(y = x^2 -x – 4 \) and use it to find the roots of the equation to 1 decimal place. Draw and complete a table ...