65438+
Natural number natural number positive number negative number odd number odd number, odd number
Even integer, even integer, positive integer.
Integer positive integer negative integer negative integer continuous number continuous integer real number
Number, rational number, real number, rational number, irrational number (reciprocal compound of numbers
Numbers such as 4, 6, 8, 9, 10, 12, 14, 15 ... prime numbers such as 2, 3, 5, 7, 1 1.
Common multiple of reciprocal common divisor (minimum)
(prime number) factor (qualitative) common factor common factor common scale, decimal
Decimal non-negative decimal decimal unit single mode mode average median commonly used
Ordinary ratio
2. Basic mathematical concepts
Arithmetic Average Arithmetic Average Weighted Average Geometric Average Geometric Average Index
Exponent, base of power base, cubic number of base, square root of cube, square root of cube, common logarithm of cube.
Commonly used logarithmic digit constant variable inverse function inverse function complementarity
The absolute value of linear decomposition of cofunction.
Absolute value, such as |-32| = 32 rounding mathematics.
3. Basic operation
Add, add, subtract, difference, multiply, multiply, product and divide.
Divided by divisible divided by uniform divided by divider factor divider common divisor.
Quotient remainder factorial order power power root sign.
Round to the nearest round.
4. Algebra, Equation and Inequality
Algebraic $ TERM algebraic terms, numerical coefficients of similar terms
Digital coefficient, literal coefficient, letter coefficient inequality, triangle inequality, triangle inequality range
Original equation Original equation Equivalent equation has the same solution equation, equivalent equation linear equation (for example.
5x+6=22)
Step 5 score
True Fraction True Fraction Non-true Fraction False Fraction Mixed Number with Fraction Ordinary
Ordinary fraction Ordinary fraction Simple fraction Complex fraction
Complex fractional numerator numerator denominator common denominator one fourth
Quarter decimal, pure decimal, infinite decimal, infinite decimal, cyclic decimal, cyclic decimal.
One tenth unit
put together
Union proper subset proper subset solution set solution set.
7. Series
Arithmetic progression arithmetic progression geometric progression geometric progression
8. Others
Approximately clockwise
Propulsion is proportional to speed. Different estimates are close to the proportions in brackets.
Trigonometric function unit of permutation and permutation combination table, bit
Geometric geometry
1. Angle
Alternating angle, internal stagger angle, corresponding angle, congruent angle, vertical angle and vertex angle, central angle.
Central angle inner angle outer angle outer angle outer angle complementary angle
Angle complementary angle adjacent angle acute angle obtuse angle right angle
Fillet fillet right angle included angle.
Step 2: Triangle
Right triangle equilateral triangle equilateral triangle equilateral triangle isosceles triangle
Right triangle right triangle hypotenuse triangle inscribed triangle
3. Convergent plane figures, except triangles.
Semicircle, semicircle, concentric circle, concentric circle, quadrangle, quadrangle, pentagon, pentagon and hexagon.
Hexagon heptagon heptagon octagon nonagon decagon decagon
Parallelogram parallelogram equilateral plane square square rectangle
Regular polygon Regular polygon rhombic trapezoid trapezoid
4. Other plane graphics
A parallel line segment of parallel line A.
arc
5. Stereo graphics
Cubes Cubes Cubes Cubes Cubes Regular Cubes/Regular Polyhedrons
Regular polyhedron cylinder cone sphere solid
6. The affiliated concept of graphics
Plane geometry plane geometry trigonometry bisector bisector external connection internal tangent.
Pythagoras' Vertical Pythagoras Theorem Pythagoras Pythagoras' Pythagoras Theorem Congruence
Congruent multilateral height, height, side length and perimeter
Circumferential radian surface area surface area volume arm right triangle strand cross section
Diameter radius angle bisector angle bisector of heartstrings in a circle
The hypotenuse of a solid surface includes side legs.
The bottom of the midline of the right-angled side of a triangle, and the opposite side of the right-angled triangle with the bottom (for example, 2 is the fifth power, and 2 is the bottom).
Vertex tangent cross section Vertex Vertex Vertex Vertex Vertex Vertex Vertex Vertex Vertex Vertex Vertex Vertex Vertex Vertex Vertex Vertex Vertex
Interception interception
7. Coordination
Coordinate system coordinates rectangular coordinates rectangular coordinates origin abscissa
Ordinate ordinate ordinate digital line digital axis quadrant slope complex plane complex plane
8. Units of measurement
A dozen pennies, nickels, nickels and dimes (12) scores 20 (20).
Celsius Fahrenheit Fahrenheit Fahrenheit Fahrenheit Fahrenheit Fahrenheit Quart Gallon (1 gallon = 4 quarts) yard.
Meters, meters, microns, inches, feet, feet, minutes (unit of measurement for angles, 60 minutes = 1 degree), squared measurement.
Cubic pint (dry or liquid unit)