عنوان

Algebra II workbook for dummies /

شابک

1118867033

شابک

9781118867037 (pbk.) :

شابک اشتباه

9781118866856 (ebk)

شابک اشتباه

9781118867082 (ebk)

کد کشور

bnb

شماره

b418461

عنوان اصلي

Algebra II workbook for dummies /

نام عام مواد

[Book]

نام نخستين پديدآور

by Mary Jane Sterling

وضعيت ويراست

2nd ed

محل نشرو پخش و غیره

Hoboken, NJ :

نام ناشر، پخش کننده و غيره

John Wiley & Sons,

تاریخ نشرو بخش و غیره

c2014

نام خاص و کميت اثر

viii, 302 p. :

ساير جزييات

ill. ;

ابعاد

26 cm

عنوان فروست

--for dummies

متن يادداشت

Includes index

متن يادداشت

pt. I. Getting started with algebra II -- 1. Going beyond beginning algebra -- Following the order of operations and other properties -- Specializing in products and FOIL -- Variables on the side : solving linear equations -- Linear absolute value equations -- Equalizing linear inequalities -- Answers to problems -- 2. Handling quadratic (and quadratic-like) equations and inequalities -- Finding reasonable solutions with radicals -- Successfully factoring for solutions -- Factoring multiple ways -- Factoring by grouping -- Resorting to the quadratic formula -- Solving quadratics by completing the square -- Working with quadratic-like equations -- Checking out quadratic inequalities -- Answers to problems -- 3. Rooting out the rational, the radical, and the negative -- Doing away with denominators with an LCD (lowest common denominator) -- Simplifying and solving proportions -- Radicals -- Negative exponents -- Solving equations with fractional exponents -- Answers to problems -- 4. Graphing for the good life -- Coordinating axes, coordinates of points, and quadrants -- Using intercepts and symmetry to graph -- Graphing lines using slope-intercept and standard forms -- Graphing basic polynomial curves -- Radical and absolute value functions -- Using a graphing calculator -- Answers to problems --

متن يادداشت

pt. II. Functions -- 5. Formulating functions -- Evaluating functions -- Determining domain and range of a function -- Recognizing even, odd, and one-to-one functions -- Composing functions and simplifying the difference quotient -- Solving for inverse functions -- Answers to problems -- 6. Specializing in quadratic functions -- Finding intercepts and the vertex of a parabola -- Applying quadratics to real-life situations -- Graphing parabolas -- Answers to problems -- 7. Plugging in polynomials -- Finding basic polynomial intercepts -- Digging up more-difficult polynomial roots with factoring -- Determining where a function is positive or negative -- Graphing polynomials -- Possible roots and where to find them : the rational root theorem and Descartes's Rule -- Getting real results with synthetic division and the remainder theorem -- Connecting the factor theorem with a polynomial's roots -- Answers to problems -- 8. Acting rationally with functions -- Determining domain and intercepts of rational functions -- INtroducing vertical and horizontal asymptotes -- Oblique asymptotes -- Removing discontinuities -- Limits at a number and infinity -- Graphing rational functions -- Answers to problems -- 9. Exposing exponential and logarithmic functions -- Evaluating e-Expressions and powers of e -- Solving exponential equations -- Applying compound interest and continuous compounding -- Checking out the properties of logarithms -- Expanding and contracting expressions with log functions -- Solving logarithmic equations -- Graphing exponential and logarithmic functions -- Answers to problems --

متن يادداشت

pt. III. Conics and systems of equations -- 10. Any way you slice it : conic sections -- Putting equations of parabolas in standard form -- Determining the focus and directrix of a parabola -- Sketching parabolas -- Writing the equations of circles and ellipses in standard form -- Determining foci and vertices of ellipses -- Rounding out your sketches : circles and ellipses -- Hyperbola : standard equations and foci -- Determining the asymptotes and intercepts of hyperbolas -- Sketching the hyperbola -- Answers to problems -- 11. Solving systems of linear equations -- Solving two linear equations algebraically -- Using Cramer's Rule to defeat unruly fractions -- A third variable : upping the systems to three linear equations -- Writing generalized solution rules -- Decomposing fractions using systems -- Answers to problems -- 12. Solving systems of nonlinear equations and inequalities -- Finding the intersections of lines and parabolas -- Crossing curves : finding the intersections of parabolas and circles -- Dealing with exponential systems -- Solving systems of inequalities -- Answers to problems --

متن يادداشت

pt. IV. Other good stuff : lists, arrays, and imaginary numbers -- 13. Getting more complex with imaginary numbers -- Simplifying powers of i -- Doing operations on complex numbers -- "Dividing" complex numbers with a conjugate -- Solving equations with complex solutions -- Answers to problems -- 14. Getting squared away with matrices -- Describing dimensions and types of matrices -- Adding, subtracting, and doing scalar multiplication on matrices -- Multiplying matrices by each other -- Finding inverse matrices -- Using matrices to solve systems of equations -- Answers to problems -- 15. Going out of sequence with sequences and series -- Writing the terms of a sequence -- Differences and multipliers : working with special sequences -- Constructing recursively defined sequences -- Using summation notation -- Finding sums with special series -- Answers to problems -- 16. Everything you ever wanted to know about sets and counting -- Writing the elements of a set from rules or patterns -- Combining sets with unions, intersections, and complements -- Multiplication countdowns : simplifying factorial expressions -- Using the multiplication property -- Counting on permutations when order matters -- Mixing it up with combinations -- Raising binomials to powers : investigating the binomial theorem -- Answers to problems --

متن يادداشت

pt. V. The part of tens -- 17. Ten basic graphs -- Polynomials -- Lining up front and center -- Absolute value -- Graphing reciprocals of x and x2 -- Square root and cube root -- Growing exponentially with a graph -- Logarithmic graphing -- 18. Ten special sequences and their sums -- Adding as easy as one, two, three -- Summing up the squares -- Finding the sum of the cubes -- Summing odd numbers -- Adding up even numbers -- Adding everything arithmetic -- Geometrically speaking -- Easing into a sum for e -- Signing in on the sine -- Powering up on powers of 2 -- Adding up fractions with multiples for denominators

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عنوان اصلي به زبان ديگر

Algebra 2 workbook for dummies

عنوان اصلي به زبان ديگر

Algebra two workbook for dummies

موضوع مستند نشده

Algebra, Problems, exercises, etc

موضوع مستند نشده

Mathematics

شماره رده

نشانه اثر

مستند نام اشخاص تاييد نشده

Sterling, Mary Jane

تاريخ عمليات

20150526120207.0

نام الکترونيکي

نوع ماده

[Book]

تكميل شده

Y