Ask HN: What types of math should I study for software engineering?
What are the mathematical systems that most strongly reflect the problems and solutions of software engineering?
As AwesomeTogether said, you'd want calculus and linear algebra for computer graphics. You'd want the same for scientific computing.
But for business software development or web development you could again get by with high school algebra. (Unless you want a Bachelors degree in which case they'll want you to have a lot of math.)
for computer graphics and networks do Linear Algebra and Group Theory, Geometry and Calculus.