Maths revision
@mathsrevision2
Simple and effective tips and questions for your maths revision.
Anda mungkin suka
@ReidsBlogger Well done on your B grade, really proud of you!!!!
Topics to revise!! surface area Loci and constructions. Hope this helps to direct your revision
SOHCAHTOA sine and cosine rule quadratic formula estimated mean use of a calculator percentages functional type questions
Look at my retweets. Follow them, they have some good tips!
Histograms: class width x freq. density = frequency. X- axis is class width, y-axis is freq. density. Area of bar = frequency. #mathstip
Angles in polygons. Remembering to calculate from external angles is far far easier....360/number of sides #mathstip
Check whether you need to use sf or dp when rounding. Sf start at the first (non-zero) digit and work your way left-right. #mathstip
Changing the subject: +,-,x,divide both sides like it is an equation to get the letter you want on its own #mathstip
Don't forget to come for revision tomorrow period 4 if you are free!
Similar shapes. What do you do to get from one shape to the other. You will either multiply or divide. This is called a scale factor.
Remember, the side opposite the right angle is always the hyp when using SOHCAHTOA! The OPP is opposite the angle. ADJ is the side left
It would be difference/ original (which is the first week!) then multiply by 100.
United States Tren
- 1. $MAYHEM 2,012 posts
- 2. Cherki 11.8K posts
- 3. Villa 183K posts
- 4. #MeAndTheeSeriesEP4 1.7M posts
- 5. GAME DAY 31.3K posts
- 6. Xavi 10.6K posts
- 7. Arteta 33.1K posts
- 8. namjoon 172K posts
- 9. The EU 462K posts
- 10. Good Saturday 34.6K posts
- 11. #Caturday 3,639 posts
- 12. Saliba 13.3K posts
- 13. Unai Emery 16.8K posts
- 14. Alfredo Díaz 7,080 posts
- 15. #SaturdayVibes 4,111 posts
- 16. Championship Saturday 5,164 posts
- 17. #COYS 1,625 posts
- 18. #AVLARS 14.1K posts
- 19. Southern Miss N/A
- 20. Odegaard 13.1K posts
Something went wrong.
Something went wrong.