A mathematical function is a formula that takes ... How to Find the Y-Intercept of a Line of a Graph in Excel on a Mac How to Find the Y-Intercept of a Line of a Graph in Excel on a Mac.

When working with a large data set, you would be more productive if you knew how to quickly find what you need. Luckily, Excel has a few functions that can help with this. The FIND Function in ...

Using the SLOPE function in Excel, you can find this value for a set of coordinates automatically. Launch Excel and open a spreadsheet containing coordinate data with the x and y values in ...

At the point (or points) where two graphs intersect, the \(x\) and \(y\) values are the same for both functions. We use this information to find the solution to simultaneous linear equations.

The graph of the quadratic function \(y = ax^2 + bx + c\) is a smooth ... Draw the graph of \(y = x^2 -x – 4 \) and use it to find the roots of the equation to 1 decimal place.