Name/Student Number: Jaqueline Albuerne JM0508824 Score: ______ / ______ Directions: Answer the questions below. Make sure to show your work when applicable. 1. Solve the absolute value equation. Check your solutions. | 5x + 13| = –7 5x + 13 = -7 5x = -20 X = -4 2. Simplify the expression below. 6n2 - 5n2 + 7n2 6 – 5 + 7 = 8 =8n2 3. The total cost for 8 bracelets‚ including shipping was $54. The shipping charge was $6. Write an equation that models the cost of
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POLYNOMIALS IN DAILY LIFE Polynomials are a combination of several terms that can be added‚ subtracted or multiplied but not divided. While polynomials are in sophisticated applications‚ they also have many uses in everyday life. Although many of us don’t realize it‚ people in all sorts of professions use polynomials every day. The most obvious of these are mathematicians‚ but they can also be used in fields ranging from construction to meteorology. Polynomials in Construction and Material
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Yvanna Escalera PT 1420 Unit 5 Assignment 1 Homework Short answer 1. Conditionally executed means it is performed only when a certain condition is true. 2. You would use a dual alternative decision structure. 3. You would use a nested decision structure. 4. The AND operator connects two Boolean expressions into one compound expression. Both must be true for the compound expression to be true. 5. The OR operator connects two Boolean expressions into one compound expression. One or both
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2.2.1 Reed-Solomon Codes Irving Reed and Gus Solomon [37] on January 21‚ 1959‚ submitted a paper which was published in June 1960 in the Journal of the society for Industrial and Applied mathematics with the title “Polynomial codes over certain finite fields”. This paper introduced a new class of error correcting codes that are now called Reed-Solomon codes. Reed-Solomon codes[38][39] are constructed and decoded by using finite field arithmetic. Finite fields were the discovery of French mathematician
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IB Math Studies IA Is Capital Punishment a Deterrent? | Murder Rates compared with Execution Rates in Texas‚ and on a National Level | | The United States of America is one of the only democratic countries that still use capital punishment. This has raised a rather extensive debate‚ especially over the last 4 decades. I became interested in this issue in 2011 after the controversy surrounding the execution of Troy Davis‚ and the issue has remained. In my research‚ one argument
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Exploring Microsoft Office 2010 Volume 1 Access Chapter 3 Testbank 1) When designing a calculated field‚ complex formulas can be created with the ________. A) Expression Builder B) Table Wizard C) Form Wizard D) Report Builder Answer: A Diff: 1 Reference: Calculations‚ Expressions‚ and Functions Objective: 3 AppChap: Access 3: Customize‚ Analyze‚ and Summarize Query Data 2) All of the following are arguments of the built-in PMT function EXCEPT: A) Rate B) Present value
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1) Write the following as an algebraic expression using x as the variable: Twelve less than six times a number A. 6x – 12 [(Six times a number means 6x‚ and twelve less mean -12)] B. –6x C. –12(6x) D. 12 – 6x 2) Write the following as an algebraic expression using x as the variable: The sum of a number and -8 A. -8 + x [(let x be the variable number‚ therefore sum of variable (x) and (-8) would be x-8 or -8 + x)] B. -8 - x C. x(-8) D. -8x 3) Write the following as
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P4 interpret underpinning concepts relating to structures under load • Dead loads - Dead loads are loads that stay static or stationary‚ they will also not change during any normal operation of the buildings use. The dead weight from the structure will be a dead load‚ so for example the self-weight of a beam. • Imposed/live loads – imposed loads can also be known by dynamic loads. Imposed loads are live loadings which can be added to and also removed during the life of the building. Humans can be
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The Use of Algebra in our Daily Life. 1. Algebra is a method of calculating using simple equations to represent quantity and to show relation between them. Algebra is also a part of our life‚ we use it on measuring the length of our table‚notebooks‚doors and other more. Another concept of mine is measuring capacity‚In school we always measure the right amount of ingredients that we cook. Because to an culinary student like me we are showing how to measure the exact amount of ingredients that
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1. The length of a rectangle is 4 feet less than twice the width of the rectangle. If the perimeter of the rectangle is 85 feet‚ find the width and the length. X L W x 2W-3 2. A total of $9000 is deposited into two simple interest accounts. In one account the annual simple interest rate is 5%‚ and in the second account the annual simple interest rate is 7%. The amount of interest earned for 1 year was $485. How much was invested in each account?
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