College mathematics for technology /
Cheryl Cleaves, Margie Hobbs, Paul Dudenhefer.
- 3rd edion
- Englewood Cliffs, N.J. : Prentice Hall Career & Technology, 1995.
- xvi, 1024 p. : ill. ; 29 cm.
Chapter 3 Fractions 3-1 Fraction terminology 3-2 Equivalent fractions 3-3 Improper fractions and mixed numbers 3-4 Finding common denominators and comparing fractions 3-5 Adding fractions and mixed numbers etc.
Chapter 4 Decimal fractions 4-1 Decimal numbers and the place-value system 4-2 Rounding decimals 4-3 Adding and subtracting decimals 4-4 Multiplying decimals 4-5 Dividing decimals etc.
Chapter 5 Percent's 5-1 Changing numbers to percent equivalents 5-2 Changing percent's to numerical equivalents 5-3 Common equivalents 5-4 Finding rate,base,percentage 5-5 Increases and decreases 5-6 Business applications etc.
Chapter 6 Direct measurement 6-1 The U.S Customary system of measurement 6-2 Adding and subtracting U.S . Customary measures 6-3 Multiplying and dividing U,S, Customary measures 6-4 Introduction to the metric system etc.
Chapter 7 Perimeter and area 7-1 Squares, rectangles and parallelograms 7-2 Area and circumference of a circle
Chapter 8 Interpreting and analyzing data 8-1 Reading bar, circle, and line graphs 8-2 Frequency distributions, histograms and frequency polygons 8-3 Finding statistical measures 8-4 Counting techniques and simple probabilities
PART TWO Chapter 9 Signed numbers and linear equations 9-1 Signed numbers 9-2 Simplifying algebraic expressions 9-3 Solving basic equations 9-4 Isolating the variable in solving equations etc.
Chapter 11 Powers and logarithms 11-1 Laws of exponents 11-2 Basic operations with algebraic expressions containing powers 11-3 Powers of 10 and scientific notation 11-4 Polynomials etc.
Chapter 12 Roots and radicals 12-1 Square roots 12-2 Simplifying square root radicals with perfect -square factors in the radicand 12-3 Basic operations with square-root radicals 12-4 Roots and rational exponents etc.
Chapter 13 Formula and applications 13-1 Formula evaluation 13-2 Formula rearrangement 13.3 Temperature formulas etc.
Chapter 14 Products and factoring 14-1 The distributive principles and common factors 14-2 Multiplying polynomials 14-3 Factoring special products 14-4 Factoring general trinomials etc.
Chapter 15 Solving quadratic and higher-degree equations 15-1 Quadratic equations 15-2 Solving pure quadratic equations: ax2 +c=0 15-3 Solving incomplete quadratic equations ax2 + bx = 0 15-4 Solving complete quadratic equations by factoring etc.
Chapter 16 Rational expressions 16-1 Simplifying rational expressions 16-2 Multiplying and dividing rational expressions 16-3 Adding and subtracting rational expressions 16-4 Complex rational expressions etc.
Chapter 17 Inequalities and absolute values 17-1 Inequalities and sets 17-2 Solving simple linear inequalities 17-3 Compound inequalities 17-4 Solving quadratic and rational inequalities etc.
Chapter 18 Graphics 18-1 The rectangular coordinate system 18-2 Equations in two variable and function notation 18-3 Graphing linear equations with two variables 18-4 Graphing linear inequalities with two variables etc.
Chapter 19 Slope and distance 19-1 Slope 19-2 Point-slope form of an equation 19-3 Slope-intercept form of an equation 19-4 Parallel lines etc.
Chapter 20 Systems of equations and inequalities 20-1 Solving systems of equations and inequalities graphically 20-2 Solving systems of equations using the addition method 20-3 Solving systems of equations by the substitution method 20-4 Problem solving using systems of equations etc.
Chapter 21 Selected concepts of geometry 21-1 Basic terminology and notation 21-2 Angle calculations 21-3 Triangles 21-4 Polygons etc.
Chapter 22 Introduction to trigonometry 22-1 Radiations and degrees 22-2 Trigonometric functions 22-3 Using a calculator to find trigonometric values
Chapter 23 Right-triangle trigonometry 23-1 Sine, cosine, and tangent functions 23-2 Applied using right-triangle trigonometry
Chapter 24 Oblique triangles 24-1 Vectors 24-2 Trigonometric functions for any angle 24-3 Law of sine's 23-4 Law of cosines 24-5 Area of triangles