Muutke küpsiste eelistusi

E-raamat: AS and A Level Maths For Dummies

  • Formaat: EPUB+DRM
  • Ilmumisaeg: 22-Feb-2016
  • Kirjastus: For Dummies
  • Keel: eng
  • ISBN-13: 9781119078470
Teised raamatud teemal:
  • Formaat - EPUB+DRM
  • Hind: 19,49 €*
  • * hind on lõplik, st. muud allahindlused enam ei rakendu
  • Lisa ostukorvi
  • Lisa soovinimekirja
  • See e-raamat on mõeldud ainult isiklikuks kasutamiseks. E-raamatuid ei saa tagastada.
  • Formaat: EPUB+DRM
  • Ilmumisaeg: 22-Feb-2016
  • Kirjastus: For Dummies
  • Keel: eng
  • ISBN-13: 9781119078470
Teised raamatud teemal:

DRM piirangud

  • Kopeerimine (copy/paste):

    ei ole lubatud

  • Printimine:

    ei ole lubatud

  • Kasutamine:

    Digitaalõiguste kaitse (DRM)
    Kirjastus on väljastanud selle e-raamatu krüpteeritud kujul, mis tähendab, et selle lugemiseks peate installeerima spetsiaalse tarkvara. Samuti peate looma endale  Adobe ID Rohkem infot siin. E-raamatut saab lugeda 1 kasutaja ning alla laadida kuni 6'de seadmesse (kõik autoriseeritud sama Adobe ID-ga).

    Vajalik tarkvara
    Mobiilsetes seadmetes (telefon või tahvelarvuti) lugemiseks peate installeerima selle tasuta rakenduse: PocketBook Reader (iOS / Android)

    PC või Mac seadmes lugemiseks peate installima Adobe Digital Editionsi (Seeon tasuta rakendus spetsiaalselt e-raamatute lugemiseks. Seda ei tohi segamini ajada Adober Reader'iga, mis tõenäoliselt on juba teie arvutisse installeeritud )

    Seda e-raamatut ei saa lugeda Amazon Kindle's. 

Pass your AS & A level maths with flying colours

Looking to pass your AS and A level maths? Look no further.

Pass your AS & A level maths with flying colours

Looking to pass your AS and A level maths? Look no further. AS & A Level Maths For Dummies offers detailed, simple steps for all of the main types of problems you'll face in your exams, offering explanations of how the topics link together, advice on how to remember the key facts and methods, and ways to structure revision. Even if your head is spinning and you don't know where to begin, this fun and friendly guide gives in-depth support on exactly what you need to know.

In the big data and digital age, maths skills have never been more important to career success. AS & A Level Maths For Dummies guides you through the skills needed to pass the exams taken at the end of the first and second year of the course. It begins with the knowledge needed to get a top grade at GCSE, followed by sections on Algebra (functions, graph-sketching, and logarithms), Geometry (coordinate geometry, trigonometry, and working with shapes) and Calculus (differentiation, integration, and differential equations).

  • Helps you build the confidence you need to pass your exams
  • Serves as an excellent supplement to classroom learning
  • Makes difficult maths concepts easy to understand
  • Offers in-depth support in a fun and friendly style

If you're an AS & A level student looking to do your very best at exam time, AS & A Level Maths For Dummies makes it easier.

Introduction 1(4)
About This Book
1(1)
Foolish Assumptions
2(1)
Icons Used in This Book
3(1)
Beyond the Book
3(1)
Where to Go from Here
4(1)
Part I: Getting Started 5(66)
Chapter 1 Moving towards Mathematical Mastery
7(12)
Reviewing GCSE
7(3)
Setting up for study success
8(1)
All about the algebra
8(1)
Grabbing graphs by the horns
9(1)
Taming triangles and other shapes
9(1)
Attacking Advanced Algebra
10(2)
Picking over powers and surds
10(1)
Sorting out sequences and series
11(1)
Finding factors
11(1)
Functions
12(1)
Getting to Grips with Geometry
12(3)
Conquering coordinate geometry
13(1)
Setting up circles and triangles
13(1)
Taking trigonometry further
14(1)
Vanquishing vectors
14(1)
Conquering Calculus
15(4)
Dashing off differentiation
16(1)
Inspiring yourself to integrate
16(1)
Applying the calculus
17(2)
Chapter 2 Setting Yourself Up for Study Success
19(12)
Equipping Yourself
20(2)
Stuff you need
20(1)
Where to work
21(1)
Who to work with
21(1)
Getting Your Head On Straight
22(3)
Sorting out your attitude
23(1)
Talking yourself up
23(1)
Coping when things go wrong
24(1)
Setting Up a Study Plan
25(3)
Being your own pacemaker
26(1)
Finding the topics
26(1)
Using spaced learning
27(1)
Assessing yourself
27(1)
Quick-Fire Revision Techniques
28(3)
Calendar of crosses
29(1)
Game shows
29(1)
Cheat sheets
30(1)
Sticky notes everywhere
30(1)
Chapter 3 All the Algebra You Missed
31(22)
The Brilliance of Boodles: Understanding the Order of Operations
31(2)
Practising Your Power Laws
33(2)
Boodles power
33(1)
Knowing your squares, cubes and powers
34(1)
Handling nasty fractional powers
35(1)
Expanding Brackets and Simplifying
35(3)
Using the basic grid
35(1)
Squaring things
36(1)
Expanding several brackets
37(1)
Fiddling About with Fractions
38(5)
Manipulating fractions with numbers
38(5)
Algebraic fractions
43(1)
Solving Single Equations
43(5)
Basic linear algebra
44(1)
Dealing with simple fractions
44(1)
Doing rougher rearrangement
45(1)
Solving quadratics
45(3)
Solving Simultaneous Equations
48(5)
Linear simultaneous equations
48(2)
Nonlinear simultaneous equations
50(3)
Chapter 4 Shaping Up to Graphs and Shapes
53(18)
Circle Theorems
53(3)
Diameters
54(1)
Tangents
54(2)
Chords
56(1)
Straight Lines
56(2)
Sketching roughly
57(1)
Getting a gradient
57(1)
Other Graphs
58(2)
Trigonometry
60(9)
Pythagoras's theorem
62(1)
SOH CAH TOA
62(1)
Sine rule
63(2)
Cosine rule
65(1)
Reverse cosine rule
66(3)
Areas
69(4)
Triangles
69(1)
Sectors, arcs and segments
70(1)
Part II: Arithmetic and Algebra 71(106)
Chapter 5 With Great Power Comes
73(20)
Making Sense of Surds
73(2)
Multiplying out
74(1)
Rationalising simple denominators
74(1)
Rationalising harder denominators
75(1)
Perfecting Powers
75(1)
Learning to Love the Logarithm
76(9)
What are logarithms for?
76(1)
Turning powers into logs (and vice versa)
77(1)
Combining and splitting logarithms
78(2)
Logs and numbers together
80(2)
Logarithmic simultaneous equations
82(1)
Changing bases
83(1)
Solving tricky logs questions
83(2)
Making Sense of Euler's constant, e
85(8)
Understanding that e is just a number (but a special one)
86(1)
Converting between powers
86(1)
Solving things with e in them
87(3)
Watching out for booby-traps
90(3)
Chapter 6 Playing with Polynomials
93(18)
Completing the Square
94(3)
Following the basic method
94(1)
Solving a quadratic by completing the square
95(1)
Finding the vertex
96(1)
Understanding where the quadratic equation comes from
96(1)
Factorising and Solving Simple Polynomials
97(2)
Finding simple factors
97(1)
Taking off a quadratic's disguise
98(1)
Counting Real Roots
99(5)
Dealing with discriminants
100(2)
Finding the numbers of solutions
102(1)
Working with unknowns
103(1)
Fighting Inequalities
104(7)
Linear inequalities
105(1)
Quadratic (and higher-order) inequalities
106(2)
Combining inequalities
108(1)
Discriminant-related inequalities
109(2)
Chapter 7 Factors, Remainders and Fractions
111(16)
Finding Factors
112(3)
Turning the tables
112(1)
Using trial and improvement
113(1)
The prime directive: Getting the FACTs
114(1)
Rooting Out Remainders
115(1)
Dividing Out Factors
116(4)
Long (and tedious) division
116(2)
Matching coefficients
118(1)
Finishing off the question
119(1)
Dealing with remainders
119(1)
Putting the Factor and Remainder Theorems Together
120(1)
Solving part a
120(1)
Solving part b
121(1)
Solving part c
121(1)
Simplifying Fractions
121(3)
Cancelling first to get lowest common denominators
122(1)
Understanding simplest form
123(1)
Piecing Together Partial Fractions
124(3)
The basic method
124(2)
Trickier denominators
126(1)
Chapter 8 Getting Serious about Series
127(26)
Explicit and Recursive Definitions
128(2)
Explaining explicitly defined sequences
128(1)
Getting your head around recursive sequences
129(1)
Series Stuff: Summing Up Sigma Notation
130(1)
Analysing Arithmetic Sequences
131(5)
Finding a term
132(1)
Finding a sum
133(1)
Finding parameters
134(1)
Finding n
135(1)
Generating Geometric Sequences
136(6)
Finding a term
136(1)
Finding a sum
137(2)
Finding parameters
139(1)
Awful questions
140(2)
Proving the Sum Formulas
142(2)
Proving the arithmetic series sum
142(1)
Proving the geometric series sum
143(1)
Breaking Down the Binomial Expansion
144(6)
Positive-integer powers
144(3)
Horrible powers
147(3)
Estimating with the Binomial Expansion
150(3)
Chapter 9 Fiddling About with Functions
153(24)
Putting the Tun' in Functions
154(4)
Nailing down the notation
154(1)
Dealing with the domain
155(1)
Finding the range
156(2)
Composing and Inverting Functions
158(6)
Composition: A chain of machines
159(1)
Inverses: Running the machines backwards
160(4)
Making Sense of the Modulus
164(2)
Matching moduli
165(1)
Handling inequalities with a modulus
165(1)
Evil Functions Questions
166(3)
Solving for composed functions
166(1)
Combining inverses and functions
167(1)
Even and odd functions
168(1)
Numerical Methods
169(10)
Iteration
169(2)
Root-bounding
171(1)
Integrating numerically
172(5)
Part II: Geometry 177(92)
Chapter 10 Coordinating Your Geometry
179(26)
The Many Equations of a Line
179(4)
Finding a gradient
180(2)
The one you know: y = mx + c
182(1)
The better one: (y — y0) = m(x — x0)
182(1)
Sketching with Skill
183(10)
Starter kit: Getting the basic shapes right
184(4)
Trickier shapes: Sketching the advanced graphs
188(2)
Intercepts: Crossing your xs and ys
190(2)
Covering your asymptotes
192(1)
Sketching with the DATAS method
192(1)
Tricky Transformations
193(7)
Looking out for Bad Guy x
193(1)
Making friends with Good Guy y
194(1)
The madness of the modulus
195(1)
Combining transformations
195(5)
Investigating Intersections
200(5)
Touching and crossing
200(1)
Where curves meet axes
201(1)
Where curves meet each other
202(3)
Chapter 11 Making Sense of Circles and Triangles
205(16)
Equations of a Circle
205(6)
Where the circle equation comes from
206(1)
Rearranging circle equations
206(2)
Solving circle equations
208(1)
Tackling tangents
208(2)
Inside/outside
210(1)
Rocking Out with Radians
211(4)
Converting between radians and degrees
212(1)
Finding arc lengths
213(1)
Finding sector areas
214(1)
Taking Care of Triangles and Segments
215(6)
Solving triangles
215(1)
Sorting out segments
216(1)
Putting it all together
217(4)
Chapter 12 Taking Trigonometry Further
221(24)
Sketching Up Symmetries
221(1)
Identifying Trig Identities
222(6)
Relating trig functions with the basic triangle
223(1)
Relating the minor trig functions
223(1)
Relating sine, cosine and tangent
224(4)
Taming Trigonometric Proofs
228(2)
Laying things out nicely
228(1)
Perfecting your proof techniques
229(1)
Finding mistakes
230(1)
Clearing Up Compound Angles
230(6)
Compound angle formulas
231(1)
Double-angle formulas
232(1)
R sin (x + a)-type questions
233(2)
The formulas that don't come up but I have to mention anyway
235(1)
Solutions: Gotta Catch 'Em All
236(3)
Why there are multiple solutions
237(2)
The Dirty Tricks of Trigonometry
239(6)
Disguised quadratics
239(3)
Changing the domain
242(3)
Chapter 13 Making Vectors as Simple as i, j, k
245(24)
Variations on Vectors
245(3)
Opening your i's, j's and k's
246(1)
Recapping arithmetic
247(1)
Understanding magnitude
247(1)
Lines in 3D: Writing Equations in Vector Form
248(6)
Writing the equation of a line through two points
249(2)
Finding the equation of a line in a given direction
251(1)
Showing that a point is on a given line
251(1)
Determining where (and whether) lines cross
252(2)
Dot Products: Multiplying Vectors
254(2)
Showing vectors are perpendicular
255(1)
Finding angles between vectors
256(1)
Answering Evil Vector Questions
256(6)
Points on perpendicular lines and shortest distances
257(1)
Points at a given distance
258(1)
Reflections in a line
259(1)
Areas of shapes
259(3)
Miscellaneous evildoing
262(1)
Back to Normal: Picking Out Planes
262(9)
Equation of a plane
262(3)
Plane intersections with lines
265(4)
Part IV: Calculus 269(94)
Chapter 14 Climbing Slippery Slopes
271(10)
Taking Slope to the Limit: What Differentiation Is
271(2)
Designating Derivatives: A Note on Notation
273(1)
Dealing with Powers of x
274(2)
Taking care of special cases
274(1)
Lining up linear combinations
275(1)
Differentiating Functions
276(2)
Tackling trig functions
276(1)
Looking at logarithms and exponentials
277(1)
Finding the Gradient at a Point (and Vice Versa)
278(3)
Chapter 15 Touching on Tangents and Turning Points
281(16)
Finding Tangents and Normals
282(4)
Working out the equation of a tangent
282(1)
Getting the equation of a normal
283(1)
Working backwards: Finding points, given a gradient
284(1)
Finding a tangent to a circle
284(1)
What else can they ask?
285(1)
Stationary Points: Turning Curves Around
286(6)
Finding stationary points with the first derivative
287(1)
Classifying stationary points with the second derivative
288(2)
Sketching the turning points of trig functions
290(2)
Increasing and Decreasing Functions
292(1)
Turning Points in the 'Real World'
293(4)
Throwing shapes
294(2)
Handling 'real world' situations
296(1)
Chapter 16 Integrating in Style
297(18)
Opposite Day: What Integration Is
297(2)
Taking Care of Constants and Powers of x
299(2)
Accounting for mystery constants
299(1)
Integrating powers of x
299(1)
Finding the equation of a curve
300(1)
Finding Your Way with Other Functions
301(1)
Looking Things Up: Integrals from the Book
302(1)
Looking After the Limits
302(10)
Simple limits
303(1)
Finding an area
303(2)
Dipping below the axis
305(1)
Taking away and adding on shapes
306(3)
Taking away curves
309(3)
To Infinity and Beyond
312(3)
Chapter 17 When to Reach for the Rules
315(24)
Calculus with Linear Expressions
315(2)
Differentiating nested linear expressions
316(1)
Integrating nested linear expressions
316(1)
Differentiating with the Chain, Product and Quotient Rules
317(8)
Chain rule
317(2)
Product rule
319(1)
Quotient rule
320(2)
Inverting DY/DX
322(1)
Linked derivatives
323(1)
Putting the rules together
324(1)
Exponentials: Tricky Derivatives
325(2)
Differentiating ax
326(1)
Differentiating xx
326(1)
Integrating by Substitution
327(3)
Substituting: The basic idea
327(1)
Changing limits
328(2)
Integrating by Parts
330(4)
Knowing the rule
330(1)
Deciding which bit is which
331(1)
Parts in action
331(1)
Sneaky tricks
332(2)
Integration by Trig Identity
334(3)
Squares of tan and cot
334(1)
Double angles
335(1)
Products of sine and cosine
335(2)
Deciding Which Integration Rule to Use
337(2)
Chapter 18 Overcoming Evil Questions
339(24)
Parametric Curves
339(8)
Finding points
341(1)
Finding gradients
341(2)
Converting to Cartesian form
343(3)
Integrating parametrically
346(1)
Implicit Curves
347(4)
Finding points on an implicit curve
348(1)
Differentiating implicitly
348(3)
Volumes of Revolution
351(5)
Limitless fun
353(1)
Combining curves
354(1)
Scary scalings
355(1)
Practising parametric volumes
355(1)
Differential Equations
356(9)
Generating general solutions
357(2)
Picking out particular solutions
359(1)
More-involved differential equations
359(4)
Part V: The Part of Tens 363(14)
Chapter 19 Ten Classic Mistakes to Avoid
365(6)
Giving Inexact Answers
365(1)
Missing Out the Constant
366(1)
Losing a Minus Sign
366(1)
Going the Wrong Way
367(1)
Missing Trig Solutions
367(1)
Using the Wrong Angle Measure
367(1)
Falling into a Logarithmic Booby-Trap
368(1)
Ignoring the Rules
369(1)
Mixing Up the Bits of a Vector Line
369(1)
Losing Track of the Letters
370(1)
Chapter 20 Ten Places to Start When You Don't Know Where to Start
371(6)
Swearing like a Trooper
371(1)
Sitting Up Straight and Breathing
372(1)
Making an Information Checklist
372(1)
Putting Information Together
373(1)
Drawing a Big Diagram
373(1)
Rereading the Question
374(1)
Starting at the End
374(1)
Starting with the Ugliest Thing
375(1)
Ignoring the Hard Bit
375(1)
Asking, 'What Would Colin Ask?'
376(1)
Index 377
Colin Beveridge is a full-time maths tutor. He has a gift for explaining complex concepts in a lively and fun way. Colin is the author of four For Dummies maths titles.