Blogging on blobbing

Hello everyone! today marks the conclusion of our fourth unit called exponents and logarithms. I think that this unit was quite okay for the most part until we start dealing with the exponential modelling stuff. This problems seems to be really hard for me but I think that i'm starting to have a better undestanding of it now. I realize that this kinds of questions can be solve easily by just understanding what is given to you and using the right formula. good luck everyone and study hard!!!