Is it too late to change careers after seven years of working after graduating from college? Which m

It's good to be in the construction industry, and the income and sense of achievement will not be bad.

Economics and management will use mathematics, geometry, physics and chemistry and other science subjects.

It's impossible to change careers. Stop dreaming. That industry uses mathematics and geometry. If you change careers, you'll be better off than you are now. You know it's still better.

Qi Baishi is still a carpenter in his sixties.

Later, he became famous as a painter.

Yes, you can believe that you must do it, and you must have confidence in your own ability.

As long as you have faith, it's no problem.

Qi Baishi is still a carpenter in his sixties.

Later, he became famous as a painter.

Chinese, foreign language, history, bai zhedu

Journalism, Journalism, Communication, Broadcasting, Interviewing, Editing, and Management.

Social security, work.

Property Design, Fashion Design, Art, Sociology, Law, Ethnology, Religion.

Advanced mathematics: 1. Compared with elementary mathematics, the objects and methods of mathematics are more complicated.

2. Broadly speaking, mathematics other than elementary mathematics is advanced mathematics, and there are also those that call the more in-depth algebra, geometry, and simple set theory and logic as intermediate mathematics, which are regarded as the transition between elementary mathematics in primary and secondary schools and advanced mathematics in college.

3. It is generally believed that advanced mathematics is a basic discipline formed by calculus, more in-depth algebra, geometry and the intersection between them.

4. The main contents include: limit, calculus, spatial analytic geometry and linear algebra, series, ordinary differential equations.

5. Basic subjects of engineering and science postgraduate examinations.

Chinese, foreign language, history, philosophy, journalism, communication, broadcasting, hosting, interviewing, management (business management, financial management, business administration to take mathematics; The administration depends on the situation, and some schools have to learn; You don't need to study mathematics in public administration, but it's hard to talk about employment), labor and social security, industrial design, fashion design, art (vocal music, fine arts), physical education, medicine (depending on the school), psychology (statistics in applied psychology), sociology, and law.

Ethnology, Religion.

Generally, non-liberal arts majors are studying mathematics and calculus, let's put it this way: mathematical analysis, calculus, advanced mathematics, mathematics is studied by the mathematics department, and high mathematics is generally studied by liberal arts students, but some engineering majors have special mathematics and advanced mathematics, that is, the number score is simpler than that of the mathematics department, and the higher mathematics is more difficult than that of liberal arts students, and the calculus is recalculated, so it is simpler, and mathematical analysis is more difficult to prove.

College engineering students also have to learn linear algebra, which is completely new, and has nothing to do with high school, but has a lot to do with calculus.

As for which majors need to be good at mathematics to learn well, the general engineering students are good at physics, and physics is good, physics in college, as long as you don't enter the physics department, it is still loose, it is very similar to high school physics, and more is to use calculus to calculate, such as calculus, moment of inertia, electric field strength, etc., I am from the mathematics department, and I also want to study physics, and I studied college physics (A) 1, which is the most difficult kind of physics in non-physics majors, and the physics studied in the same dormitory physics department, that is biased to prove, I use more mathematical tools, for example, I helped me read a problem, collision problem in a plane in momentum, to use the coordinate transformation in geometry, rotate the transformation matrix...

By the way, if you want to learn computer science, you have to learn C programming language design, and it is best to learn advanced algebra, although it is not required for engineering students, but there are many ideas and methods that are very useful in programming, such as tossing and dividing (just a simple example...).

Welcome to the exchange

I'm not good at math, and I'm still a girl, I'm still learning automation, and high school math is basically more than 90 points, don't give up what you want to learn because you can't do well in a subject, it's okay to learn it. Mechanical and electronic technology are based on mathematics, and they can also learn mathematics in college, and the mathematics knowledge that Keben will use in college will learn at university, and I feel that it is not difficult to learn it now.

Hehe, it doesn't matter, high math in college is very simple, as long as you can understand math in middle and high school. Mathematics is rarely used in the professional courses of many majors. Rest assured, but math majors should be considered.

I studied physics, and we used a lot of mathematics, but it had nothing to do with junior high and high school physics, mainly because the high mathematics we learned in college was useful.

Advanced mathematics in college, how to say it, if, your high school foundation is okay, but not particularly good, don't worry at all, learn high mathematics to forget the elementary number, I am from the mathematics department, our teachers often tell us that all science majors in college must learn mathematics, since it is not good, it should be considered that it has not been studied, and the university should be serious on the line.

Professional Basic Courses:

Analytic geometry. Mathematical Analysis I, II, III

Advanced Algebra I, II

Ordinary differential equation.

Abstract algebra. Fundamentals of Probability Theory.

Complex variable functions. Recent generations.

Major Core Courses:

Real variable function. Partial differential equation.

Functional analysis in probabilistic topology.

Differential geometry. Mathematical equations.

Major Electives:

Discrete Mathematics (first semester of sophomore year).

Numerical Calculations and Experiments (Second Semester of Sophomore Year).

Analytics (1).

Algebra (1).

Galois Theory.

Complex analysis of algebraic number theory.

Introduction to Powertrains.

Basic Number Theory. Partial Differential Equations (continued).

General topology.

Theoretical mechanics. Mathematical modeling.

Differential topology. Harmonic analysis.

Geometric theory of ordinary differential equations.

Selected Analytical Topics.

Combinatorics and Graph Theory.

Category theory tight Riemann surface.

Riemann geometry preliminary.

Partial and near-** theory.

Commutative algebra. Algebraic topology.

Cohomology algebra. Manifolds and geometry.

Wavelets and harmonic analysis.

Li Qun Li algebra.

Analytic algebra

Algebraic k theory.

Algebraic geometry. Multi-complex foundation.

Functional analysis (continued).

Export categories.

The basic courses of the major include mathematical analysis, advanced algebra, analytic geometry, probability theory and mathematical statistics: these three are the old three subjects, and they will be used in the future if they are admitted to graduate school.

The three new disciplines of modern mathematics are: topology, real functions and functional analysis, and modern algebra (also called abstract algebra).

Other common branches include complex functions, ordinary differential, operations research, optimization, and mathematical models.

In addition to basic mathematics, most of the university's mathematics faculties also offer majors in applied mathematics, information and computing science, probability and statistical actuarial science, and mathematics and control science.

These branches of modern mathematics go beyond the scope of traditional mathematics and extend to various social fields, using mathematics as a tool to solve non-mathematical problems, and have made great contributions to the development of human society.

Professional Basic Courses:

Analytic Geometry (first semester of freshman year).

Mathematical Analysis I (first semester of freshman year).

Mathematical Analysis II (Second Semester of Freshman).

Mathematical Analysis III (First Semester of Sophomore Year).

Advanced Algebra I (first semester of freshman year).

Advanced Algebra II (second semester of freshman year).

Ordinary Differential Equations (first semester of sophomore year).

Abstract Algebra (second semester of sophomore year).

Fundamentals of Probability Theory (Second Semester of Sophomore Year).

Complex Variable Functions (Second Semester of Sophomore Year).

Modern Algebra (second semester of sophomore year).

Major Core Courses:

Real variable function (first semester of junior year).

Partial Differential Equations (first semester of junior year).

Probability Theory (first semester of junior year).

Topology (second semester of junior year).

Functional Analysis (Second Semester of Junior Year).

Differential Geometry (Second Semester of Junior Year).

Mathematical Equations (Second Semester of Year 3).

Major electives (basically all senior courses):

Note: Professional electives are arbitrary, different schools are generally different professional electives, self-study can be selected according to the direction of interest, it should be noted that if you are going to graduate school or work, you can choose according to the specific direction you need, generally choose 3 to 5 courses.

Discrete Mathematics (first semester of sophomore year).

Numerical Calculations and Experiments (Second Semester of Sophomore Year).

Analytics (1).

Algebra (1).

Galois Theory.

Complex analysis of algebraic number theory.

Introduction to Powertrains.

Basic Number Theory. Partial Differential Equations (continued).

General topology.

Theoretical mechanics. Mathematical modeling.

Differential topology. Harmonic analysis.

Geometric theory of ordinary differential equations.

Selected Analytical Topics.

Combinatorics and Graph Theory.

Category theory tight Riemann surface.

Riemann geometry preliminary.

Partial and near-** theory.

Commutative algebra. Algebraic topology.

Cohomology algebra. Manifolds and geometry.

Wavelets and harmonic analysis.

Li Qun Li algebra.

Analytic algebra

Algebraic k theory.

Algebraic geometry. Multi-complex foundation.

Functional analysis (continued).

School of Mathematical Sciences, Peking University Curriculum System.

Fudan Mathematics Undergraduate Education.

Department of Mathematics, Nanjing University Undergraduate Teaching Program:

Mathematics teacher, finance, accounting.

Software developers, analysts, actuaries, etc... There are many professions... It depends on where you are working towards.

Math is good! But it's a fact that it's not good to get a job! But mathematics is the foundation, you can take a double degree, such as economics, it is very good to study economics if you study mathematics, I am a college entrance examination candidate today, and when I go to consult, I have.

It's a good major, but if you don't go to graduate school, you usually choose to be a teacher.

If possible, it is also feasible for someone who is good at logical thinking to be the boss. The strength is calculation. There is an accountant who is good at calculations, and he has won tens of millions of ...... in the lotteryYou don't have to build a supercomputer, that's a lot of work.