为了帮助大家更好的复习SAT考试,智课网小编特意为大家整理了关于"SAT考试的数学"相关内容,希望可以在SAT的备战中帮助到大家,想了解更多关于SAT考试备考相关内容,请考生及时关注智课网的SAT考试频道。

  VIII TRIGONOMETRY

  A. Trigonometry of the right triangle

  1 Definitions of the six functions

  2 Relations of the functions of the complementary angles

  3 Reciprocal relations among the functions

  4 Variations in the functions of acute angles

  5 Pythagorean and quotient relations

  6 Functions of 30°, 45°, and 60°

  7 Applications of the functions to right triangle problems

  B. Trigonometric functions of the general angle

  1 Generating an angle of any size

  2 Radians and degrees

  3 Using radians to determine arc length

  4 Definitions of the functions of an angle

  5 Signs of the functions in the four quadrants

  6 Functions of the quadrantal angle

  7 Finding the value of functions of any angle

  C Identities and equations

  1 Difference between identities in equations

  2 Proving identities

  3 Solving linear trigonometric functions

  4 Solving trigonometric quadratic equations

  D Generalized trigonometric relationships

  1 Functions of the sum of two angles

  2 Functions of the difference of two angles

  3 Functions of the double angle

  4 Functions of the half angle

  E Graphs of trigonometric functions

  1 Graphs of the sine, cosine, and tangent curves

  2 Properties of the sine, cosine, and tangent curves

  3 Definitions of amplitude, period, and frequency

  4 Solving trigonometric equations graphically

  F Solutions of oblique triangles

  1 Law of sines

  2 Law of cosines

  3 Using logarithms to solve oblique triangle problems

  4 Vector problems—parallelogram of forces

  5 Navigation problems

  IX MISCELLANEOUS TOPICS

  A. Complex numbers

  1 Meaning

  2 Operations

  a) Addition and subtraction

  b) Multiplication and division

  i Powers of i

  ii Complex conjugate

  3 Complex roots of quadratic equations

  B Number Bases

  1 Converting from base 10 to other bases

  2 Converting from other bases to base 10

  3 Operations in other bases

  C Exponents and logarithms

  1 Meaning of logarithms

  2 Computation with exponents and logarithms

  3 Equations

  4 Graphs of exponential and logarithmic functions

  D Binary operations

  1 Definition of binary operations

  2 Properties of binary operations

  3 Application to modular arithmetic

  E Identity and inverse elements

  1 Addition

  2 Multiplication

  3 Other operations

  以上内容由智课小编为大家整理的关于“SAT数学解析之三角形”,希望可以帮助到大家,小编在此预祝大家在考试中取得好成绩!

展开显示全文