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管理数学

內容详细介绍

为什么要在管理方法 主题风格活动中运用数学课基础源理?怎样了解各种各样数据图表和数据信息内容?什么叫数学课剖析实体线模型?怎样运用数学课剖析实体线模型輔助处理管理方法 中的难点?本书对所述难点及别的相关难点作了清晰而准确的描述。

经典著作文件目录

Contents

  1 EIementary algebra

  Introduction

  1.1 Algebraic expressions and equations

  1.2 The addition and subtraction of algebraic forms

  1.3 Products of positive and negative real numbers

  1.4 Expansion of bracketed terms

  1.5 Fractions

  1.6 Exponents

  1.7 Negative exponents

  1.8 Cancelling out tenms

  1.9 The order and hierarchy of operations

  1.10 Factorization

  1.11 Degree of an expression

  1.12 Perfect squares

  1.13 Applications

  Additional examples

  2 Solving equations

  Introduction

  2.1 Drawing graphs

  2.2 Straight-line or linear functions

  2.3 Quadratic functions

  2.4 Cubic functions

  2.5 Algebraic solution of equations

  2.6 Equations involving fractions

  2.7 Quadratic equations

  2.8 Formula for solving quadratic equations

  2.9 Solution of cubic equations

  2.10 Applications

  Additional examples

  3 Simultaneous equations and inequalities

  Introduction

  3.1 Simple equations with one variable

  3.2 Pairs of equations

  3.3 Using a set of equations as a model

  3.4 Sets of three or more equations

  3.5 Independent and dependent equations

  3.6 Linear and non-linear equations

  3.7 Inequalities

  3.8 Simultaneous inequalities

  3.9 Applications of inequalities

  Additional examples

  4 Series

  Introduction

  4.1 Arithmetic progression (AP)

  4.2 The sigma notation for summation

  4.3 Sum of terms of an AP

  4.4 Geometric progression (GP)

  4.5 Sum of terms of a GP

  4.6 Notation for interest calculations

  4.7 Compound interest

  Additional examples

  5 Logarithms and exponentials

  Introduction

  5.1 Logarithms and exponents

  5.2 How logarithms work

  5.3 Rules for combining logarithms

  5.4 The exponential function and continuous compounding

  5.5 Nominal interest rates and effective interest rates

  5.6 Negative growth

  5.7 Application

  Additional examples

  6 Matrices

  Introduction

  6.1 Matrix notafion

  6.2 Equality, addition and subtraction of matrices

  6.3 Multiplication of matrices

  6.4 Transposing matrices

  6.5 Matrix formulation of simultaneous equations

  6.6 The identity matrix and the inverse

  6.7 Determinants

  6.8 The inverse of a 2 x 2 matrix

  6.9 Summary

  Additional examples

  7 Differentiation

  Introduction

  7.1 The slope of a straight line

  7.2 Finding the equation of a straight line

  7.3 A numerical method for finding the slope of a curve

  7.4 The general method of differentiation

  7.5 Rules for derivatives

  7.6 The derivative of the redprocal of a function

  Additional examples

  8 More about ditterentiation

  Introduction

  8.1 The second and higher derivatives

  8.2 Alternative notation for the derivative

  8.3 Maxima and minima

  8.4 Points of inflexion

  8.5 The function of a function rule

  8.6 The product rule

  8.7 Mixing the function of a function and product rules

  8.8 Differentiating expressions containing fractions

  8.9 Continuous functions

  8.10 Partial derivatives

  Additional examples

  9 Integration

  Introduction

  9.1 Integration as the reverse of differentiation

  9.2 Rules for integration

  9.3 The definite integral

  9.4 The integral as the area between the curve and the x-axis

  9.5 A general remark on integration and differentiation

  Additional examples

  10 The application ofmathematics

  10.1 Mathematical style

  10.2 Taclding mathematical examination questions

  10.3 Formulating real-life problems

  10.4 Solving real-life problems

  Appendix The Greek alphabet

  Solutions to additional examples

强烈推荐相关阅读文章:连锁加盟代理方便快捷店职工“考数学课”其实公司想裁人?公司运营管理层的逻辑性干万别错

“某店面实行一两菜规章制度出售热餐,每两2.5元。某一天,店面拿货3个菜肴,各愿得马铃薯烧牛羊肉30份,西红柿炒生鸡蛋25份,宫进行爆香菇牛羊肉20份(三栽菜每一份均为160克)。当日废料马铃薯烧牛羊肉5份,西红柿炒生鸡蛋3份,宫进行爆香菇牛羊肉7份,别的全部销售市场销售,不考虑到别的因素,当日热餐销售市场销售总额度为是多少元?A.480 B.450 C.460 D.500。”这种题型是不是像我国差旅员原材料剖析考試的数量题?可是,它就是家连锁加盟代理方便快捷店加盟代理给职工出的考試一下题。

为有什么用考这种题?听说连锁加盟代理方便快捷店业务步骤每日第务必很多根据数学课逻辑性评定的小管理决策,数学课逻辑性不太好,销售业绩考评无法达到预估。会出现被考試的职工曝料称,考試可是是公司以便裁人想起的怪异伎俩。公司来要多方细胞层面否定,称考可是都不非常容易辞退,只是学习培训培训后补好考。假若一切正常的公司界管控理方法 ,别人自然沒有干预的支配权,可近期造成 的几起案例,让心里存顾虑。

就这个公司而言,最先,是考試的时戛然机遇。假如公司务必高质量优秀人才,十分是数学课逻辑性工作里能力很最强者,应当在新员工入职环节就该严苛严苛把关。如同我国差旅员国考差旅员,先审批原材料,再笔考题型,再根据原材料剖析考試成绩划分招骋面试工作人员名单。当原材料剖析考試忽然打破,十分是把考試成绩与裁人密不可分相连,就免不了造成 社会收展趋势提出质疑。其次,这种作法是不是因涉嫌违反相关法律法规。公司与职工应当签定了劳动者协议书籍,假如职工最终没法根据数学课业水准试,合同书中是不是有相关条文,授于公司因该类方法单层面消除聘请开系的支配权?互连在网上边有以这个连锁加盟代理方便快捷店职工真正身份接受采访或公布的吐槽,列举了许多强制性辞职防范措施,因未具实名认证,不能偏听偏信,但公司义务任口出来给与建立回应。

年底裁人确乃就是切正常,假如应以相仿数学课业水准试的方法“软裁人”,就出現异常了。公司和职工中间就是类代理商基础理论,有着双赢的趋向,也是有各自私自权益高于一切的具体分歧。处理分歧,既不可以靠煮老母鸡汤,都不可以靠打了激情。这个义务由描讲诉,“自始至终担忧和担忧是不是会落入不符合合格区的人是无法和大家儿大家儿一块来吸引狂沙的。体面地的日常生活是要靠拼搏,并不是靠混,更并不是靠躺地翻滚。”这句话说得很一些大道理,可光基督教讲大道理不好,更应提法制。这也是逻辑性单大学毕业论别集题,公司运营管理层干万不必弄错,终究工作里能力不仅体如今五格数理逻辑性。

来源于:北京市日常生活报·北京市史记 写作者:贾亮

步骤撰写:洪园园

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