Parreņo. Elizabeth B. <br/><br/>
General mathematics :   (for senior high school) / 
Elizabeth B. Parreņo 
 - viii, 163 pages ;   25 cm. 
<br/><br/><br/>Contents	Chapter 1: Introduction 1.1 Concept of a Function 1.2 Domain and Range 1.3 Even and Odd Functions 1.4 Basic Trigonometric Functions 1.5 Integer-Valued Functions 1.6 Functions Defined in Pieces 1.7 Step Function 1.8 Absolute Value Function 1.9 Rational Expressions and Functions 1.10 Applications of Rational Functions 1.11 Writing Rational Expressions in Lowest Terms 1.12 Sketching the Graph of a Rational Function 1.13 Inequalities Involving Quotients Chapter 2: Inverse, Exponential and Logarithmic Functions 2.1 One-to-One Function 2.2 Inverse Function 2.3 Horizontal Line Test 2.4 Finding the Equation of the Inverse of y = f(x) 2.5 Applications of One-to-One and Inverse Functions Chapter 3: Basic Business Mathematics 3.1 Simple Interest 3.2 Accumulated Value and Present Value 3.3 Ordinary and Exact Interest 3.4 Compound Interest 3.5 Finding the Present Value, p 3.6 Finding the Interest 3.7 Finding the Time 3.8 Annuity 3.8.1 Ordinary Annuity 3.8.2 Annuity Due 3.8.3 Deferred Annuity 3.8.4 Perpetuities 3.8.5 Amortization 3.8.6 The Amortization Schedule 3.8.7 Bonds References 
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<br/><br/><label>ISBN: </label>9786214090389 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Logarithmic functions. <br/> Business mathematics. <br/> Exponential functions.
<br/><br/><label>Dewey Class. No.: </label>510