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  • 3 года назадОпубликованоDaveTuts Academy

Graph of Quadratic and Linear Equations - 2021 WAEC Q9

#WAEC #SHS #Maths #WASSCE #QuadraticGraph This video is the perfect guide to help you know how to graph a quadratic function and find the roots of equations from the graph. If you understand this, you can apply the same principle to solve any quadratic graph problem you come across. You also get to know hoe to confirm your solution with the calculator. Subscribe to Davetuts Academy by clicking here: Highlights of the video include: 00:00 Problem statement and analysis 00:58 Restructuring equations to be solved from the graph 03:52 Generating table of values 07:43 Scaling the graph sheet for data entry 10:53 Interpolating values for the x and y axes 12:18 Plotting the quadratic graph 14:12 Finding the roots of the equations 16:04 Range of values for y below 0 CHECK OUT MORE CONTENT FROM FROM DAVETUTS ACADEMY ===================================================== MATHS EXAM PREP Chemistry Practicals Exam Prep Physics Practicals Further/Additional/Elective Mathematics WAEC WASSCE Maths Syllabus + Mind Map *** THIS VIDEO BY DAVETUTS ACADEMY IS SOLELY MEANT FOR EDUCATIONAL PURPOSES ALONE. YOU ARE FREE TO SHARE ON YOUR SOCIAL MEDIA FOR EDUCATIONAL USE BUT YOU ARE NOT PERMITTED TO RE-UPLOAD ANY PART OF THIS VIDEO. COPYRIGHT CLAIMS WILL BE FILED AGAINST YOU IF YOU DO! ***