On the side of his house‚ a man is going to build two enclosures. One enclosure for a garden and another enclosure to keep his dogs in so the dogs aren’t roaming around. It is illegal to have any dogs roaming around. He bought 180ft of fence to use and one side is already existing. Refer to the picture on the next page. Since there are three short sides and one long side‚ to set up the perimeter‚ the short sides will be x and the long side will be y. So the equation is 3x + y = 180. The 180 comes
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At first‚ it seems that the Video Text Interactive Algebra Course is expensive compared to other programs‚ however since this curriculum includes Pre-Algebra‚ Algebra 1‚ and Algebra 2 it is less expensive than other curriculum that sells each course individually. Each Algebra Program Module includes Course Notes‚ Student Work Text‚ Solutions Manual‚ Instructor’s Guide & Progress Tests‚ and DVDs. The video lessons are around 5 to 10 minutes long. This version is still available‚ but an online version
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Bibliography: Published on U.S. 2007 Flanders‚ Harley and Price‚ Justin J.‚ Algebra Published on U.S. 2007 Hackworth‚ Robert‚ Focus on Elementary Algebra Published on U.S. 2008 Rowe‚ David E
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Week 6 Teamwork Assignment Task #1: Weekly pay before deductions or expenses Job 1: $50‚310 / 52 week in a year = $967.50 Job 2: 6 hours a day x 5 days a week x $20.50 = $615.00 Task #2: Weekly payroll deductions Job 1: $967.50 x 0.15 = $145.13 Job 2: $615 x 0.12 = $73.80 Task #3: Weekly job-related expenses Job 1: Daycare: $175.00 After school program: $75.00 Clothing:
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Cami Petrides Mrs. Babich Algebra Period 4 April 1‚ 2014 Extra Credit Project 12. When you flip a light switch‚ the light seems to come on almost immediately‚ giving the impression that the electrons in the wiring move very rapidly. Part A: In reality‚ the individual electrons in a wire move very slowly through wires. A typical speed for an electron in a battery circuit is 5.0x10 to the -4th meters per second. How long does it take an electron moving at that speed to travel a wire 1.0
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Algebra is a way of working with numbers and signs to answer a mathematical problem (a question using numbers) As a single word‚ "algebra" can mean[1]: * Use of letters and symbols to represent values and their relations‚ especially for solving equations. This is also called "Elementary algebra". Historically‚ this was the meaning in pure mathematics too‚ like seen in "fundamental theorem of algebra"‚ but not now. * In modern pure mathematics‚ * a major branch of mathematics which
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Aminata Kamara Week II Assignment 22 November 2012 This week assignment required to solve problem 68 on page 539 of Elementary and Intermediate Algebra. There are three part to this assignment and the first part is as follows; The accompanying graph shows all of the possibilities for the number of refrigerators and the number of TVs that will fit into an 18-wheeler. | | a) | Write an inequality to describe this region. | p = y1-y2 / X1-x2 = 330 – 0 / 0-110 = -3/1 the slope
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I met with my College Algebra Professor‚ Sarah Hawkins on October 12‚ 2016 at 11 am. The reason I met with her was to discuss my grade in College Algebra and to improve it. I also discussed upcoming tests and how to study for them. When I first walked into her office I was really down about my grade because I recently failed my first test and it brought my average really down. I asked if there was any way I can bring my grade up and she told me how a student can retake one test out of three for
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Review of Algebra 2 s REVIEW OF ALGEBRA Review of Algebra q q q q q q q q q q q q q q q Here we review the basic rules and procedures of algebra that you need to know in order to be successful in calculus. Arithmetic Operations The real numbers have the following properties: a b b a ab a b c a b ab c ab ac In particular‚ putting a b and so b c b c ba c (Commutative Law) (Associative Law) (Distributive law) ab c a bc 1 in the
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College Algebra Project Saving for the Future In this project you will investigate compound interest‚ specifically how it applies to the typical retirement plan. For instance‚ many retirement plans deduct a set amount out of an employee’s paycheck. Thus‚ each year you would invest an additional amount on top of all previous investments including all previously earned interest. If you invest P dollars every year for t years in an account with an interest rate of r (expressed as a decimal) compounded
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