GINGOOG CITY COMPREHENSIVE NATIONAL HIGH SCHOOL Gingoog City DEVELOPING STRATEGIES INTERVENTION MATERIALS 2010 Mid-Year INSET October 27 -28‚ 2010 Developing Strategic Intervention Materials Guide Card Activity Card Assessment Card Enrichment Card Reference Card Guide in Reviewing Intervention Materials Guide Card 1. Gives a preview of what students will learn. 2. Stimulates interest in the topic 3. Presents the focus
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MAT 117 /MAT117 Course Algebra 1B MAT 117 /MAT117 Week 7 Discussion Question Version 8 Week 7 DQ 2 1. What is the quadratic formula? 2. What is it used for? 3. Provide an example‚ not found in the text. RESPONSE Many people may have heard of the quadratic formula‚ but are probably unfamiliar what it is or what it is used for. The actual quadratic formula is ‚ and its purpose is to solve quadratic equations and can only be applied to a quadratic equation that is in the standard
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Personal Biography François Viète (Latin: Franciscus Vieta; 1540 – 23 February 1603)‚ Seigneur de la Bigotière‚ was a French mathematician whose work on new algebra was an important step towards modern algebra‚ due to its innovative use of letters as parameters in equations. He was a lawyer by trade‚ and served as a privy councillor to both Henry III and Henry IV. Contribution to Mathematics in Detai: His first published work‚ the Canon mathematicus [Canon‚ 1579] has trigonometric tables computed
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Two-Variable Inequalities Kathleen Kent MAT 222 Week 2 Assignment Guillermo Alvarez September 22‚ 2014 Two-Variable Inequalities This week’s assignment will show how two-variable inequalities can be used in real-world scenarios by using independent and dependent variables. This week’s assignment will use graph representations and show how the two-variable inequalities can be incorporated into several problems to show how many of each item trucks can ship without going over
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Syllabus College of Natural Sciences MAT/117 02/11/2013 Algebra 1B Copyright © 2013 by University of Phoenix. All rights reserved. Course Description This course explores advanced algebra concepts and assists in building the algebraic and problem solving skills developed in Algebra 1A. Students will solve polynomials‚ quadratic equations‚ rational equations‚ and radical equations. These concepts and skills will serve as a foundation for subsequent business coursework. Applications to real-world
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Cramer’s Rule Cramer’s rule is a method of solving a system of linear equations through the use of determinants. Matrices and Determinants To use Cramer’s Rule‚ some elementary knowledge of matrix algebra is required. An array of numbers‚ such as 6 5 a11 a12 A = 3 4 a21 a22 is called a matrix. This is a “2 by 2” matrix. However‚ a matrix can be of any size‚ defined by m rows and n columns (thus
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MAT 117 /MAT117 Course Algebra 1B MAT 117 /MAT117 Week 9 Discussion Question Version 8 Week 9 DQ 2 1) What one concept learned in this course was the easiest for you to grasp? Why do you think it was easy for you? 2) Which was the hardest? What would have made that hard-to-learn concept easier to learn? RESPONSE The easiest concept for me to grasp was evaluating exponents. There were definitely other concepts that were easy to grasp‚ but exponents were simple math‚ they simply
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Algebra 2 Writing Assignment When solving a quadratic equation you are looking to get the roots/solutions/zeros or x-intercepts. There are many different methods. Those methods are‚ graphing using tables‚ factoring‚ square root method‚ completing the square‚ and quadratic formula. The two that I find the easiest are factoring and completing the square. This is how you would use these two methods. When using factoring to solve a quadratic equation you must set it to zero before you do anything
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Believe it or not‚ algebra exists for a reason other than lowering a high school student’s grade point average. Systems of linear equations‚ or a set of equations with two or more variables‚ are an essential part of finding solutions with only limited information‚ which happens to be exactly what algebra is. As a required part of any algebra student’s life‚ it is best to understand how they work‚ not only so an acceptable grade is received‚ but also so one day the systems can be used to actually
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Lesson 1-8 2. 16 4. 17 Lesson 1-9 5.A. 5463 divided by 9= 607. Multiply 607 by 9 to check your answer. B. 6.00-3.98= 2.02 C. 5.70x0.03= .1710 I moved the decimal over 4 places. D. 4 1/2 divided by 6= 9/12 or ¾. E. 18 1/5-12 2/3= 5 8/15 I found a common denominator. F. 25.75+40.00= 65.75 G. 546.30 divided by .09 move the decimal over two to the right and you get 6070 as your answer. H. 6 divided by 4 ½ flip the second fraction and you get 1 1/3 as the answer. I. 13 7/8+6 1/3 find a common denom
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