Log tasks for people struggling with logs
Trigonometry cheat sheet for knowing exact values
Q: Which is the best revision guide for Math SL?
A: The ones in the IB Documents as I have characterised them is: Exam Prep from Hodder Education is very detailed and good to know everything one needs in a topic - but lack worked oslutions and little practice questions. From Haese Mathematics, there is ALOT of tasks and the summary of theory is super conciseFrom IB Academy, it is very direct and easy to read and they go in on practice questions that might be common for the exam. Last but not least, you have from the Cambride University Press. I find a combination with this one and Hodder best as Cambridge has a lot of difficult questions thare are composite of multiple topics. I.e you have quadratic functions with logarithms (which they call hidden quadratics)