Aoanan, Grace Obias <br/><br/>
General mathematics for senior high school / 
Grace Obias-Aoanan [and 3 others] 
 - revised edition. 
 - ix, 534 pages ;  26 cm. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/>ch.1 Key concepts of functions -- ch. 2 Rational functions -- ch. 3 Inverse function -- ch. 4 Exponential and logarithmic equations -- ch. 5 Exponential and logarithmic functions -- ch. 6 Simple and compound interests -- ch. 7 Stocks and bonds -- ch. 8 Loans -- ch.. 9 Propositional logic -- ch. 10 Methods of proof. 
<br/><br/><label>ISBN: </label>9789719812425 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>LC Class. No.: </label>SHS FIL QA 39 O25 2019