Search over 10,000 free study notes

A simultaneous equations can be solved in multiple ways. You are probably familiar with substitution and elimination. Today, we will focus on substitution. As you can see, both equations represent a relat...

This is a tricky question as there are so many ways to research. Firstly, you should decide specifically on what you specifically want to write about and research. Once you have that, googlescholar is an ...

To put French verbs into the future there are special endings. The good news is they're quite straightforward. For regular verbs you need to take the infinitive, which will end in either -ER, -RE, or -IR,...

The first step is to find out the value of x for which your bracket/value you think is a factor equals 0. So, x – 2 = 0, therefore x = 2. Now plug in this value into your original equation and if the resu...

To answer this question properly I would need to demonstrate this through a video as the method I would show you involves drawing lines to connect elements (method is called smiley eyebrow method). I wil...