I would like to ask you about the relevant questions in the study of mathematics

First of all, I appreciate your intellectual curiosity and pursuit of dreams.

Like you, I love math as much as I do, and I think I've always been good at math since I was in school, and my math teachers have loved me.

So, my choice of college major is mathematics, I will be a sophomore this summer, but mathematics in college is not the same as junior high school and high school, the freshman year is not suitable at all, like mathematical analysis, advanced algebra is very abstract, fortunately now slowly get used to it, you can slowly learn the knowledge of high school on your own, and then study college, it will be very interesting.

Also, you don't have to learn a lot of things in a short period of time, and you will slowly forget it in the future, you can draw inferences from one another, do the questions in moderation, don't do too much, and alternate between different types of questions, anyway, when I was in high school, our teachers sent a lot of test papers or something, that is, practice makes perfect.

Well, that's all, let's ask another question.

First of all, I'm amazed at how much you like math, because math is boring and boring for most high school students, and they have to study it -- for exams.

For self-taught math, look at what your ultimate goal is.

If you want to study for the exam on your own, you must first understand the textbooks required for the future exam, choose the corresponding textbooks, one book a month is appropriate from the point of view of speed, but you can't just be satisfied with the after-class questions, and it is necessary to practice some extracurricular questions and sets of questions appropriately.

If it is just an interest, reading through the high school textbooks and after-class exercises is enough, and you can continue to choose the basic courses of the university mathematics department for reading, such as mathematical analysis, advanced algebra, etc., there will be a certain degree of difficulty, but interest can help you move forward.

High school students generally do (brilliant in June) and (towards success) a set per day to cope with the college entrance exam.

First of all, the relevant scope is that the relevant range of Fan Kai Shiwei is x>=, x<, the relevant range of the unbridled grandson is x>, x<, and the relevant range is x>, x<; So in the end the range does not exist such a number ...

The distance from the center of the circle (0,0) to the straight line is |0+0-5|/√3^2+4^2=1

The radius of the circle is 5 and the length of the truncated chord is 2(5-1)=4

<<1 solves the above inequality to obtain x=

Primary School Troubleshooting Group - Wudang Gang Leader will answer for you.

First of all, I wish you a happy Chinese New Year.

One of the answers to this question is:

Happy Chinese New Year!

First, the function takes the minimum value of 1 at x=1

So find the solution where f(m)=m is greater than 1.

So m=3

The required volume is the largest, in fact, it can be seen as the bottom surface, which is known to be a regular triangle with a side length of 3, and the area is nine-quarters of the number three.

The largest volume is the highest and the highest is the highest because the two sides are 3, so the maximum height is the case where two regular triangles are perpendicular to each other.

The calculated height is three-quarters of the root number three x is equal to three-twoths of the root number six, and it can be analyzed that the triangle composed of two heights and x in the tetrahedron is exactly the projection of the outer sphere, and the radius of the great circle of the calculated ball is three-quarters of the root number six, and the surface area is s=4 r =27 4

The drawing is out, and the middle line is high, so it is easiest to solve the diagram.

Each weighs one gram, and 500 grams is 500 pieces.