Poorly run online, multiple midterm re-writes as the website crashed mid-test.

Practice problems go a long way

Majed Alqasas

Some of the material was similar to high school calculus and some of it was new.

Practice, because the tests are usually more difficult than you expect.

Calculus 1, one of two math's in the first semester of engineering.

Practice a lot, as long as you practice you should be fine. Also this is basically the basics for the other courses to come. Might be hard based on how you prepare.