Do you study trigonometric functions and plane analytic geometry in technical secondary schools?
Not necessarily, some majors need to be learned, such as mold, design and computer. Public courses are all about learning some basic knowledge of mathematics, which is somewhat similar to the content of high school. Finance students may have to study economic mathematics, statistics and so on! Generally speaking, the mathematics learned in middle school is much simpler than that in high school, and the content is much less!