GCSE Maths - What are Reciprocal Graphs? (2026/27 exams) скачать в хорошем качестве

GCSE Maths - What are Reciprocal Graphs? (2026/27 exams)

⭐️ Check out our website https://www.cognito.org/ ⭐️ ** WHAT'S COVERED ** 1. Introduction to Reciprocal Graphs (y = A/x). 2. The Graph of y = 1/x: How to draw the two curves in the correct quadrants. How to verify points using a table of values. Understanding why the graph does not cross the y-axis (asymptotes). 3. How the value of 'A' affects the graph y = A/x: The effect when A is greater than 1. The effect when A is between 0 and 1. The effect when A is negative. ** EXAM BOARD INFO ** This video is suitable for maths courses around the world. KS3 - Not on your course GCSE Foundation - All on your course GCSE Higher - All on your course A-level - All on your course (but very basic) ** CHAPTERS ** 0:00 Intro to Reciprocal Graphs (y = A/x) 0:22 Plotting the Graph of y = 1/x 0:45 Symmetry of y = 1/x 1:03 Verifying the Graph with a Table of Values 1:59 Asymptotes: Why the Curve Doesn't Cross the y-axis 3:05 How the Value of 'A' Affects the Graph 3:44 Case 1: A is greater than 1 4:00 Case 2: A is between 0 and 1 4:12 Case 3: A is negative ** PLAYLISTS **    • GCSE Maths (9-1)      • GCSE Biology (9-1)      • GCSE Chemistry (9-1)      • GCSE Physics (9-1)      • A-Level Biology   #GCSE #ALevel #Maths #study #revision #school #exam #AQA #OCR #Edexcel #IGCSE #IB #AP