@1stclassmaths Examq has Edexcel questions from 8MA0 and 9MA0.
I've thought about putting something together myself but copyright infringement scares me.
I'm seriously thinking about leaving twitter due to the in your face anger and childish behaviour of a certain person high up in twitter.
Is anyone on mastodon or bluesky?
@wholemars Are you assuming that you get the same mileage from 15.8 gallons of petrol as 57.5kWh of electricity. And are you also assuming it takes more time to refuel a car than to charge a car. These figures are not comparable.
@vicky_maths@CantabKitty Epen has been particularly slow this year and I kept getting random red messages in the corner telling me about some error and instructing me to click exit marking.
@Ridermeister That is a weird question. The algebra isn't too bad. I got n=45. But then when you look at it carefully the 25th angle is 180° which makes no sense and how would you construct this polygon? It starts with two acute angles of 84° and 88°.
@Ridermeister@mathsjem @Whitehughes @Arithmaticks@missradders I left teaching for tutoring a few years ago. I find having non-exam year students offers some stability as they usually return the next year. I also mark summer exams for two exam boards.
So many people have asked for this resource, so I will send it out later this week, with the next Revision Guide page.
Its the EDEXCEL Frequency Analysis
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