Showing posts with label Maths. Show all posts
Showing posts with label Maths. Show all posts

Sunday, 23 February 2025

Making a VHS Style Horror Game in UE5 Pt2

Making a VHS Style Horror Game in UE5 Pt2
I started by sketching out the front face of the school with some basic cubes. These were sized accordingly and placed with a certain plan in mind. Some extra cubes were added, and i used the Boolean tool to make holes in the inital cubes to get a more detailed model for windows and balconies. Later…

Saturday, 18 November 2023

My very first web app - an extension for Google Chrome

My very first web app - an extension for Google Chrome
I have recently made a Chrome Browser Extension and submitted it to Google. To my delight, it was approved by Google and published in the Chrome Web Store within 24 hours since submission. The submission took place on 16 November, 2023. The app in question lets both students and teachers practise trans…

Monday, 13 November 2023

Transformation of Graphs - for GCSE, IB and A Level

Transformation of Graphs - for GCSE, IB and A Level
Transformation of Graphs - GCSE, IGCSE, GCE-OL, GCE-AL, A Level & IB Functions - f(x) f(x) = 2x - 3 is called a function of x. Whatever you put inside the parentheses on the left, must replace the variable, x in this case, on the right. E.g. f(2) = 2(2) - 3 = 1 f(0) = 2(0) - 3 = -3 f(-2) = 2(-2) - 3…

Friday, 23 December 2022

Python Pascal Triangle

Python Pascal Triangle
The Pascal's Triangle is produced in Python. The programming sequence is as follows: Factorial of a number is run A function of combination is run Pascal' s Triangle is produced with the correct space between the terms using the appropriate nth term calculation You can practise it here interact…

Circle Theorems

The embed below shows all 7 circle theorems. Circle theorems are a set of rules that define how circle behave and are incredibly useful to geometrical mathematics. First circle theorem - The angle subtended by a chord at the centre is twice the size of the angle subtended by the same chord at the ci…

Tuesday, 21 June 2022

Polygon Maker

Polygon Maker
The following applet, written in Python, can simulate the formation of polygons.  It simply use the fact the external angle of a regular polygon is 360/n, where n is the number of sides.

Gradient of a curve by differentiation

Gradient of a curve by differentiation
I am finding the gradient of a curve by differentiation with the following Geogebra applet. The equation of the curve is y = x 2 /4. Gradient = dy/dx = x/2 If you move the point along the curve, you can find the gradient of the curve at any point. For example, at x = 2, dy/dx = 1