Tara Lint MAT 222 Week 1 Assignment Instructor: James Segala August 18‚ 2013 Solving Proportions Proportions exist in the real world. For example‚ in finding out the price of a unit‚ or the population of a specific species. The first problem that we are working with states that “. Bear population. To estimate the size of the bear population on the Keweenaw Peninsula‚ conservationists captured‚ tagged‚ and released 50 bears. One year later‚ a random sample of 100 bears included only 2 tagged bears
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Two Variable Inequalities Kristine Heckman MAT 222 Intermediate Algebra Instructor Leah Murray November 4‚ 2013 TWO VARIABLE INEQUALITIES For this assignment‚ I am going to work with two-variable inequalities and demonstrate the practical application of these inequalities. I am going to use a graph that shows the number of TV’s on the left side and the number of refrigerators on the bottom. Of course this would mean that my x axis is the bottom‚ and my y axis on the
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Lynwood Wright MAT 222 Week 2 Assignment Instructor: Dr. Stacie Williams December 14‚ 2013 In Elementary Algebra we have learned how to solve systems of equations. The solution to a system of linear equations is the point where the graphs of the lines intersect. The solution to a system of linear inequalities is every point in a region of the graph where the inequalities overlap‚ rather than the point of intersection of the lines (Slavin‚ 2001). This week assignment required to
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REAL WORLD RADICAL FORMULAS Trisha Kelly MAT 222 Week 3 Assignment Jerry Bilbrey January 19‚ 2014 SOLVING REAL WORLD RADICAL FORMULAS As complicated as radical formulas appear‚ the concept actually just extends past our knowledge of exponents and orders of operations. In fact‚ solving formulas that contain radicals is the same as those without‚ given the rues of operations are followed. Finding the cubed and square roots of these numbers is part of those rules.
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This work MAT 222 Week 2 Assignment Two Variable Inequalities includes 2 parts: 1. Two-variable inequalities 2. Application of the given situation to two scenarios General Questions - General General Questions Two-Variable Inequalities Read the following instructions in order to complete this assignment: Solve problem 68 on page 539 of Elementary and Intermediate Algebra‚ and make sure to study the given graph. For the purposes of the assignment‚ it would be helpful to copy the
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MAT 222: Intermediate Algebra Title Page Solving a proportion as we learned this week‚ means that you are missing an import number in your equation or fraction‚ and you need to solve for that missing value. As in my example‚ I did not know what percentage of bills we each should pay. We knew each other’s salaries; but we really had to sit down‚ crunch numbers‚ and figure it out. For this week’s assignment we were asked to work through two proportions. For the first proportion‚ number
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REAL WORLD RADICAL FORMULAS Krissel Aromin MAT222 Week 3 Assignment 5/20/2014 Introduction In this paper I will be discussing on radical formulas and how to solve for the formula that is given as C = 4d^-1/3b where d is the displacement in pounds and b is the beam width in feet. The exponent of -1/3 means that the cube root of d will be taken and then the reciprocal of the number will be used in the multiplication. These rules include accurately finding the cube and square root for numbers
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polynomial formula of ax^2+bx+c to get a*c(-30) and to add up to (-1) we have a=2‚b=-1‚and c=-15=0. The new equation is (2m^2-m-15) Original equation: 2m^2-m-15=0 Step 1. (2m^2-6m+5=15=0) To start we separate the fraction. Then solve both sides of the original equation separately Step 2. 2m(m-3)+5(m-3)=0 Move both factors to the left of the 0 a) M-3=0 Step 3. 2m+5=0 Divide each term in A by “2” Solve: a) m=-5/2 For the second
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Are You Sure It’s Fat Free? Pamela White MAT 126 Michael Stroper May 20‚ 2013 Are You Sure It’s Fat Free? The question given in this assignment is an eye opener because you would think that the labels on prepackaged items are reliable. How do you know the food is totally fat free as it claims? In society we are going by what is on the box but is it actually true. In the industry they do figures by the wright not by how many calories it has. When industries use there math figures they are
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header should use a shortened version of the title if the title is long. Page number is located at right margin. (full title; centered horizontally & vertically) Two-Variable Inequalities John Q. Student MAT 222 Week 2 Assignment Instructor’s Name Date Running Header: TWO-VARIABLE 2 Two-Variable Inequalities (title required on first line) Continuing last week’s topic of functions and relationships between variables‚ this week’s work examines a practical application of two-variable
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