Recent content by Randy Johnson

Hello everyone, I am in my first year at University, and I have to choose what discipline to enter. I am passionate about designing, testing, and implementing various ways to solve problems, and I found I can do this in both disciplines just in different ways. From previous job experience, I...

Thank you so much, I appreciate your time and advice. This truly means the world to me. Also, do you have any advice, suggestions, or anything else you'd like to share about future studies in university or future career paths?

Very general, more to get a head start on university than anything else. My current knowledge for vectors is lines and planes intersections and relations. For calculus is basic derivatives (exponential, trigonometric, and polynomial up to 3 prime) , limits, graph sketching. I'm ok with proofs...

I am 17, and have finished all the mathematics courses my high school provides. I am staying back a year to play sports and work, but I am concerned I will forget or become "rusty" on the calculus, vectors, and functions, I have done so far. Is there any good textbooks you can recommend? I am...