MATH AND SCIENCE


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This page presents mathematics and science for the advanced high school student and for those college students entering the fields of mathematics, engineering, and science. The page is in the evolving stage and presents a complete coverage of differential and integral calculus and will be followed by algebra, trigonometry and physics. There is absolutely no cost to the user. It's free!! We welcome constructive comments from the user. The intent is to provide help to students in understanding the subjects presented herein. We offer limited on-line help to those students experiencing a particular difficulty. We have all had problems in understanding some concepts and none of you should feel reluctant to ask a questions. 
The calculus program referenced below is complete and is downloadable as a zip file. It is about 2.5 megabytes in size. The Algebra and Trigonometry programs are under construction but you can get a flavor of their future contents by selecting them. They are not downloadable. 
I'll be adding many graphs and triangles to the Algebra and Trigonometry pages and I'm looking for suggestions on a good, that means easy to use as well, that I can save as a jpg file and add as an image to the appropriate page. I've tried picture publisher, Photo Plus, and MSDraw. So far, in drawing triangles Draw seems to work best, but I find it wanting as well. So, I'd appreciate any suggestions. If I'm a little slow in progress please be patient because it's a part time effort and I'm trying to make the subjects understandable for those entering the field of higher mathematics. Thank you 
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Essence of Algebra
Essence of Trigonometry
Essence of Calculus
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