A-Level DT - Product Design (Maths Questions) Explained (AQA Nov 2021 Paper 1)

Hi Everyone,
I'm Mr. Wilson, a Qualified Maths Teacher and Associate Member of the Institute of Mathematics. In this video I explain the maths questions on the AQA A-Level Design and Technology - Product Design November 2021 Paper 1, in great detail.
0:00 Intro
1:29 Question 5
7:02 Question 7
13:09 Question 12
20:10 Question 15
Checkout my website for all my resources:
www.mrwilsonmaths.com
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TikTok: vm.tiktok.com/ZMRjCoPQT/
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Merch: www.redbubble.com/people/mathe...
Feel free to ask any questions in the comments.

[@TheDeathSinger]

thanks man, just sat the last A-level DT paper yesterday, feelin good