Welcome to ESET 1140

Welcome to ESET 1140: Applied Technical Intermediate Algebra! The purpose of this course is to help reinforce and introduce topics in algebra, with an emphasis on solving equations and inequalities, systems of linear equations, quadratic equations, polar and rectangular coordinate systems, polynomial, absolute value, rational, and radical equations, inequalities, rational exponents, calculations and equations involving exponentials, logarithms and basic trigonometric functions

How to Navigate this Course in ISU Pressbooks:

You can select the chapter (unit) that you want to view clicking on  the “Contents” tab in the upper left hand corner of the screen

This will create a drop down menu of available chapters. You can dismiss this view by clicking on the “Contents” tab again

To see sub-chapter material, select the “+” icon next to the chapter you want to view

You can click on any one of the topics to view from there. You can dismiss this view by clicking on the “Minus” sign next to the unit

Once you are done viewing a page, or topic, you can click on the “Next: _______” arrow in the bottom right hand corner of the page. You can also go back a page by clicking the “Previous: ________” arrow. You can also return to the top of the page by clicking the “up arrow” icon

You can zoom in and out by holding down “ctrl” on your keyboard and pressing the “+” button on your keyboard. This can help you get a better view of the problems. Or you can press and hold the ctrl button and use the scroll wheel on your mouse

Not Zoomed                                                                                                      

Zoomed     

Each section will have a link to a downloadable/ printable copy of the worksheets at the bottom of the page