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Matrix methods can be used to solve linear programming problems. A linear programming problem is used to find an optimal solution, subject to stated restraints.
For example, consider an accountant who prepares tax returns. Suppose a form 1040EZ requires $12 in computer resources to process and 22 minutes of the accountant's time. Assume a form 1040A takes $25 in computer resources and needs 48 minutes of the accountant's time. If the accountant can spend $630 on computer resources and has 1194 minutes available, how many forms of 1040EZ and 1040A can the accountant process?
A few more problems solved in this posting involve using Gaussian elimination method to solve system of linear equations, and using Cramers rule to solve linear equations and some other type of problems using matrices.To see which problems specifically solved in this posting, please download the attached problems file and see the problems to have an exact idea of the problems solved in this posting.
Attachment:- Explain matrices.zip
In college Algebra 1, what is the difference between simplification of an expression and the evaluation of an expression?
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Write the answer to the problem as an algebraic expression. A football player gained d yards rushing. On the next down he gained 32 more yards. How many yards did he gain?
Of the $50,000 that Natasha pocketed on her last real estate deal, $20,000 went to charity. She invested part of the remainder in Dreyfus New Leaders Fund with an annual yield of 16% and the rest in Templeton Growth Fund with an annual yield of 25..
Two sessions of swimming lessons were held at a pool. In the first session 40 students attended. Of these 40 students 60% were girls. How many girls attended the first session of swimming
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State the domain of the following and give brief explanation.
Solve the following.
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bullcompare and contrast permutations and distinguishable permutations. provide a formula for each.bullstate the
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