Homework problem sets will be e-mailed to the class d-list. The same problem set may also be accessed and printed out in Word or pdf format from this web page. All solutions will be available as Word or PDF files on the day that they are due (posted after class). Some of the solutions that are conducive or required to be done in MathCad or Excel may be downloadable in that form.

Homework |
Topic |
Date Due |
Solution |
TA |
Average |

Matrix algebra and linear systems - basics | Jan. 25 | hmwk1s | tmg | 81 | |

hmwk2 | Matrix algebra and linear systems - Solving problems, inverse, determinants, eigenvalues. | Feb. 1 | hmwk2s | vg | 71 |

hmwk3 | Matrix algebra and linear systems - Eigenvalue problems First order differential equations |
Feb. 8 | hmwk3s | tmg | 75 |

hmwk4 | First order differential equations: Exact,
Integrating factors and linear. Tank Draining Problems |
Feb. 22 | hmwk4s | vg | 80 |

hmwk5 | First order differential equations: Numerical Methods Second Order Differential Equations - Homogeneous |
March 1 | hmwk5s | tmg | 72 |

hmwk6 | First order differential systems: developing and interpreting models. Second
Order Differential Equations - Homogeneous and
Nonhomogeneous (Undetermined Coefficients) and
Euler-Cauchy Equations |
March 7* | hmwk6s | vg | 59/80 |

hmwk7 |
Higher Order Differential Equations Coupled Systems of Differential Equations |
April 5 | hmwk7s | tmg | 71 |

hmwk8 | Coupled Systems of Differential Equations (nonhomogeneous)
Coupled Systems of Differential Equations - Numerical Solutions |
Apr. 12 | hmwk8s | vg | 63 |

hmwk9 | Shell Balances Laplace Transforms, Unit Step Functions |
Apr. 19 | hmwk9s | tmg | 67 |

hmwk 10* | Laplace Transforms Regression Analysis |
May 3 |