1. 1 set

1.2 subset, complete set and complement set

1.3 intersection and union

1.4 solution of inequality with absolute value

The solution of 1.5 unary quadratic inequality

1.6 logical connector

1.7 Four propositions

The necessary and sufficient condition of 1.8

Chapter II Functions

2. 1 function

2.2 Representation of functions

2.3 Monotonicity of Functions

2.4 inverse function

2.5 Index

2.6 exponential function

2.7 logarithm

2.8 logarithmic function

2.9 Application example of function

Chapter III Sequence of Numbers

3. 1 series

3.2 arithmetic progression

3.3 sum of the first n items in arithmetic series

3.4 geometric series

3.5 the sum of the first n terms in geometric series

3.6 series application examples

Chapter IV Trigonometric Functions

4. Generalization of the concept of10 angle

4.2 Arc system

4.3 trigonometric function at any angle

4.4 Basic formula of trigonometric function with the same angle

4.5 Inductive formula of sine and cosine

4.6 Sine, cosine and tangent of sum and difference of two angles

4.7 Sine and Cosine Tangents of Double Angles

4.8 Images and Properties of Sine and Cosine Functions

4.9 Image of function y=Asin(ωx+φ)

4. Properties of10 image and tangent function

4. 1 1 Find the angle with the known trigonometric function value.

The fifth chapter plane vector

5. 1 vector

5.2 Addition and subtraction of vectors

5.3 Product of real number and vector

5.4 Coordinate Operation of Plane Vector

5.5 Fixed fractional points of line segments

5.6 Arithmetic of Sum of Quantities of Plane Vectors

5.7 Coordinate Representation of the Quantity Product of Plane Vector

5.8 Translation

5.9 sine theorem and cosine theorem

5. Application example of10 declination triangle

Note: The first semester includes the above chapters 1 to 3, and the second semester includes chapters 4 and 5.