advanced mathematics
- + - 08 vector and Analytic Geometry
- + - concept
- How to describe a vector algebraically
- How to find a unit vector
- Angle: angle between the positive direction of the coordinate axis
- The direction cosine: direction cosine of the angle
- + - operator
- + - subtraction
- Geometry: parallel quadrilateral and triangular rule Rule
- Algebra: addition and subtraction corresponding position
- + - Take
- = The number of the dot product = product; multiplied by the corresponding values are added; background: work
- Cross product; the two vectors and then double-write applications determinant; Background: normals
- + - subtraction
- + - Application
- + - Equation
- + - plane equation
- French point: Vector face of a little known law of peace
- Intercept the formula: it is known and the plane of intersection of the three axes
- General formula: point can be determined by French
- + - linear equation
- = Symmetrical point to the formula: A few (two known points on a straight line) and a known linear direction vector
- Parameters of formula: Another point is equal to the equation t French re simplification
- General Formula: two simultaneous equations plane
- + - plane equation
- + - angle
- + - wire line angle
- 1, taken on two points in a straight line direction vector
- 2、cosθ
- + - things to angle
- 1, the method for finding the vector {A, B, C}
- 2、cosθ
- + - line plane angle
- 1, taken on two points in a straight line direction vector
- 2, taken {A, B, C} practice vector
- 3、sinθ
- + - wire line angle
- + - Distance
- Little bit of
- + - point and area
- 1, the vector Seeking
- 2, a plane take any point
- 3, the normal vector connecting the two points projected
- + - dotted line
- 1, seeking direction vector
- 2, taken on the line to any point
- 3, projection
- + - plane beam
- f1(x,y,z) + λf2(x,y,z) = 0
- + - Equation
- + - curved surface
- + - establish equation
- 1, take a little curved office
- From equation 2, between the points
- Surface of revolution: Who turn around, who unchanged
- + - establish equation
- + - Space Curve
- General Formula: two simultaneous equations plane
- Parameters formula: x = cos (t) ...
- Point to the type (only for straight-line)
- + - concept
- Differential Calculus and Applications
- The basic concept of the Differential Calculus
- Partial derivative
- Total differential
- How far is in line with the law of derivation function
- Implicit function derivation
- Geometric multivariate Function Differential
- Gradient and directional derivative
- Algebra: Extreme Value of the Function