Financial Maths: Compound Interest Formulae
Today we looked at a HW question involving logs from 4.4 then we looked at the 4.5 finding the infinite sum of a geometric series. We used this to write a recurring decimal in fractional form. HW: get ready for test on Monday on Chapter 4. Revision videos, sample questions and Khan academy exercises that you are to do are linked on the 'Sequence and Series' Revision page.