PDF for mathematics from the official Punjab Board website. Access chapter-wise details for mathematics with the link to ...

Complete Explanation A logarithm is the power which a certain number is raised to get another number. Before calculators and various types of complex computers were invented it was difficult for ...

Perplexity Labs has been released for researchers and academics to create tables, spreadsheets and live dashboards for all the data available without coding. Here’s all you need to know.

A random variable is one whose value is unknown or a function that assigns values to each of an experiment’s outcomes. A random variable can be discrete or continuous.

Transformations of graphs of exponential and logarithmic functions. Transformations of exponential and logarithmic function graphs involve dilating (also known as stretching or compressing), ...

In other words, Inverse functions are rules that relate each \(y\) value to only one \(x\) value. These kinds of functions are named one-to-one functions. However, not every function has an inverse.

Exponential growth is a pattern of data that shows greater increases with passing time, creating the curve of an exponential function. The formula for exponential growth is V = S x (1+R) T, where ...

Before reading this guide, it may me helpful to read the following guides from Module 3 (M3), Module 6 (M6) and Module 7 (M7). M3 Coordinates and graphs ...

Learn about and revise quadratic, cubic, reciprocal and exponential graphs with this BBC Bitesize GCSE Maths Edexcel study guide.

Knowledge graphs have been widely used in various domains such as intelligent question answering, information retrieval, transportation, medicine, e-commerce, and others, and have achieved significant ...