Question | Answer |

the distance between vector u and the projection of vector u onto vector v | |

Vector Sn = T^n times vector So | |

A vector space W that is part of a larger vector space V | |

the set of all linear combinations of a set of vectors | |

0-parameter solution = | |

A system is consistent if and only if the row rank of the coefficient matrix equals the row rank of the augmented matrix | |

the number of vectors in a basis for a vector space | |

If AB = I and BA = I then B is the _______ of A. | |

3-or more-parameter solution = | |

vector x = vector Po + t times vector v1 + s times vector v2 | |

when one non-zero vector is a scalar multiple of another, these vectors are: | |

the number of non-zero rows the matrix has after it has been put in ref | |

when vector u times vector v = 0, U and v vectors are: | |

Problem of maximizing or minimizing a linear function over a set of constraints | |

vector u times vector v = u1v1+...+unvn | |

a matrix where all entries are non-negative and every column sums to one | |

If given any demand there is a production schedule that meets that demand | |

x vector =(x1,x2,...,xn) = Po vector + t times the v vector | |

When no vector in S is a linear combination of the other vectors | |

A basis that is also an orthonormal set | |

vector starting at the origin and ending at a point | |

system of linear equations with one or more solutions | |

a matrix that represents the cost per dollar to run several companies/industries in an economy | |

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