Profile
Name:
David
Channel Views:
47,864
Total Video Views:
501,905
Age:
64
Joined:
December 25, 2006
Last Sign In:
3 weeks ago
Subscribers:
1,534
Website:
About Me:
I am a qualified teacher with over 39 years mathematics teaching experience. I was Head of Mathematics at the Fitzwimarc School, Rayleigh, Essex, UK for over twenty years.
Country:
United Kingdom
Occupation:
School teacher
Hobbies:
Listening to music. Making my mathematics videos. Making model cars (the plastic kit type). One day hope to try and learn the electric organ.
Movies:
Dr Who.
Music:
All sorts
Books:
Whiskers the Cat
Recent Activity
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mathstutorbiz uploaded a new video
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mathstutorbiz uploaded a new video
Visit www.mathstutor.biz for information on all available Mathematics DVDs for students aged 13 to 18. INCLUDING OVER 130 FREE MATHEMATICS VIDEO C...
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mathstutorbiz uploaded a new video
Visit www.mathstutor.biz for information on all available Mathematics DVDs for students aged 13 to 18. INCLUDING OVER 130 FREE MATHEMATICS VIDEO C...
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mathstutorbiz favorited a video
Solving equations with unknown powers. This is the opening of the nineteenth lesson from "AS" and "A" Level Mathematics DVD vid...
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mathstutorbiz favorited a video
Solving linear and quadratic inequalities.This is the opening of the fourth lesson from "AS" and "A" Level Mathematics DVD vide...
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Subscribers
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thanks. :)
I have a mock AS Maths exam tomorrow and before I watched your videos, I didn't have a clue about anything in AS Maths, but in your videos I learnt so much because you explained how to do everything in good detail. Thanks so much :D
the problem is f(x)=2 with an absolute value of X minus 1
it says i need to graph, state domain and range, state the X and Y intercepts and fin the max and min of the graph