This example generates several graphs of sales data that can be accessed from a single Web page. The graphs are two bar charts of summary sales data and three pie charts that break the data down by ...

To plan a customized Web page for a drill-down graph, you must determine what the Web page will look like, what output you need, what HTML files you need to display the output in the layout you want, ...

Graph databases excel for apps that explore many-to-many relationships, such as recommendation systems. Let’s look at an example Jeff Carpenter is a technical evangelist at DataStax. There has been a ...

Forbes contributors publish independent expert analyses and insights. I help people communicate data clearly with graphs. I recently saw the infographic in Figure 1 and thought to myself, “Another ...

If \(f(x) = x^2\), then \(af(x) = a(x^2)\). This tells us that we need to multiply each of the \(y\) coordinates on the graph by \(a\) in order to stretch the original graph. Looking at some ...

# You should cover chapters like Semiconductors (7 marks), Principles of Communication (5 marks), Atoms and Nuclei (6 marks), etc as one gets straight questions from these chapters # In addition to ...