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MAT 221(ASH) Focus Dreams/uophelp.com

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MAT 221 Entire Course (Ash Course)

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- MAT 221 Week 1 Assignment 1 Simplifying ExpressionsMAT 221 Week 1 DQ 1 Evaluating Algebraic ExpressionsMAT 221 Week 2 Assignment 2 InequalitiesMAT 221 Week 2 DQ 1 FormulasMAT 221 Week 3 Assignment 3 Two-Variable InequalityMAT 221 Week 3 DQ 1 Parallel and PerpendicularMAT 221 Week 4 Assignment 4 Financial PolynomialsMAT 221 Week 4 DQ 1 Initial InvestmentMAT 221 Week 5 Assignment 5 Pythagorean QuadraticMAT 221 Week 5 DQ 1 Factoring

MAT 221 Week 1 Assignment 1 Simplifying Expressions (Ash Course)

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- MAT 221 Week 1 Assignment 1 Simplifying Expressions
- Simplifying ExpressionsRead the following instructions in order to complete this assignment, and review the example of how to complete the math required for this assignment:
- Use the properties of real numbers to simplify the following expressions:
- 2a(a – 5) + 4(a – 5)
- 2w – 3 + 3(w – 4) – 5(w – 6)
- 0.05(0.3m + 35n) – 0.8(-0.09n – 22m)
- Write a two to three page paper that is formatted in APA style and according to the Math Writing Guide. Format your math work as shown in the example and be concise in your reasoning. In the body of your essay, please make sure to include:

MAT 221 Week 1 DQ 1 Evaluating Algebraic Expressions (Ash Course)

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- MAT 221 Week 1 DQ 1 Evaluating Algebraic Expressions
- Evaluating Algebraic Expressions
- Read the following instructions in order to complete this discussion, and review the example of how to complete the math required for this assignment:
- Write your birth date or the birth date of someone in your family as mm/dd/yy. (Example: March 13, 1981 is written 3/13/81, and November 7, 1967 is written 11/7/67).
- Now let a = the one- or two-digit month number,
- b = the negative of the one- or two-digit day number, and
- c = the two-digit year number.

MAT 221 Week 2 Assignment 2 Inequalities (Ash Course)

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- AssignmentTo complete the following assignment, go to this week's Assignment link in the left navigation.
- InequalitiesRead the following instructions in order to complete this assignment, and review the exampleow to complete the math required for this assignment:
- Read the article about Body Mass Index (BMI) on page 151 of Elementary and Intermediate Algebra. Use the formula given using pounds and inches for finding the BMI at the end of the first paragraph in order to find the four intervals the article mentions:
- 17 < BMI < 22 might have a longer life span than average
- 23 < BMI < 25 probably not overweight
- 25 < BMI < 29.9 probably overweight
- BMI > 30 obese

MAT 221 Week 2 DQ 1 Formulas (Ash Course)

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- MAT 221 Week 2 DQ 1 Formulas
- FormulasRead the following instructions in order to complete this discussion, and review the example of how to complete the math required for this assignment:
- Read about Cowling’s Rule for child sized doses of medication (number 92 on page 119 of Elementary and Intermediate Algebra).
- Solve parts (a) and (b) of the problem using the following details indicated for the first letter of your last name:
- If your lastname starts with letter
- For part (a) of problem 92 use this information to calculate the child’s dose.
- For part (b) of problem 92 use this information to calculate the child’s age.

MAT 221 Week 3 Assignment 3 Two-Variable Inequality (Ash Course)

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- AssignmentTo complete the following assignment, go to this week's Assignment link in the left navigation.
- Two-Variable InequalityRead the following instructions in order to complete this assignment, and review the example of how to complete the math required for this assignment:
- Read problem 46 on page 240 of Elementary and Intermediate Algebra.
- Assign a variable to each type of rocker Ozark Furniture makes.
- Write a linear inequality which incorporates the given information of total board feet and the board feet required for each type of rocker.
- On scratch paper draw a graph of the inequality so that you have this visual to go by as you discuss the graph in your writing. A scanned copy of this graph may be attached with your essay, but is not required.

MAT 221 Week 3 DQ 1 Parallel and Perpendicular (Ash Course)

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- MAT 221 Week 3 DQ 1 Parallel and Perpendicular
- Parallel and PerpendicularRead the following instructions in order to complete this discussion, and review the example of how to complete the math required for this assignment:
- Given an equation of a line, find equations for lines parallel or perpendicular to it going through specified points. Find the appropriate equations and points from the table below. Simplify your equations into slope-intercept form.

MAT 221 Week 4 Assignment 4 Financial Polynomials (Ash Course)

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- AssignmentTo complete the following assignment, go to this week's Assignment link in the left navigation.
- Financial PolynomialsRead the following instructions in order to complete this assignment, and review the example of how to complete the math required for this assignment:
- Solve problem 90 on page 304 of Elementary and Intermediate Algebra. Be sure that you show all steps of the squaring of the binomial and multiplication along with any simplification which might be required.
- Evaluate the polynomial resulting from step 1 using:
- P = $200 and r = 10%, and also with
- P = $5670 and r = 3.5%

MAT 221 Week 4 DQ 1 Initial Investment (Ash Course)

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- MAT 221 Week 4 DQ 1 Initial Investment
- Initial InvestmentRead the following instructions in order to complete this discussion, and review the example of how to complete the math required for this assignment:
- Think of something you want or need for which you currently do not have the funds. It could be a vehicle, boat, horse, jewelry, property, vacation, college fund, retirement money, or something else. Pick something which cost somewhere between $2000 and $50,000.
- On page 270 of Elementary and Intermediate Algebra you will find the “Present Value Formula,” which computes how much money you need to start with now to achieve a desired monetary goal. Assume you will find an investment which promises somewhere between 5% and 10% interest on your money and you want to purchase your desired item in 12 years. (Remember that the higher the return, usually the riskier the investment, so think carefully before deciding on the interest rate.)

MAT 221 Week 5 Assignment 5 Pythagorean Quadratic (Ash Course)

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- Pythagorean QuadraticRead the following instructions in order to complete his assignment, and review the example of how to complete the math required for this assignment, and review the example of how to complete the math required for this assignment:
- Read problem 98 on page 371 of Elementary and Intermediate Algebra. Along with factoring, this problem also requires the use of the Pythagorean Theorem to solve it.
- On your scratch paper draw a diagram which includes the location of Castle Rock and the dimensions of a triangle with the given number of paces. Seeing the relationship of the sides and where the right angle is will help you know how to apply the Theorem. You may include the diagram in your paper but are not required to do so.

MAT 221 Week 5 DQ 1 Factoring (Ash Course)

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- MAT 221 Week 5 DQ 1 Factoring
- FactoringRead the following instructions in order to complete this discussion, and review the example of how to complete the math required for this assignment:
- On pages 345-6 and 353 of Elementary and Intermediate Algebra, there are many factoring problems. You will find your assignment in the following table.
- If the 3rd letter of your last name is
- On Page 345-6Do the Following
- On Page 353 Do the Following

MAT 221(ASH) Focus Dreams/uophelp.com

for more course tutorials visit

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