Learn about number patterns in arithmetic sequences with this BBC Bitesize Maths article. For students between the ages of 11 and 14. Finding the 𝒏th term of an arithmetic sequence Learn how to find ...

I'd like to be able to load one or more related x/y coordinate sequences, for analysis, transformation and graphing, i.e. some of what I can do using a spreadsheet and its graphing functionality, but ...