1
Vectors in n dimensions
Free sample1.2Dot product, length and orthogonality in n dimensions worksheet7 problemsPreviewHandoutPDFAnswer key
Quiz 1A8 questions, lessons 1.1 to 1.3PDFAnswer key
Quiz 1B7 questions, lessons 1.4 to 1.5PDFAnswer key
Quiz 1C7 questions, lessons 1.6 to 1.7PDFAnswer key
EXAMLinear Algebra quarter 1 benchmark18 questions, chapter 1PDFExam + KeyAnswer key
2.1Writing a system as a matrix equation worksheet6 problemsPreviewHandoutPDFWorksheet + KeyAnswer key
2.2Augmented matrices and row operations worksheet7 problemsPreviewHandoutPDFWorksheet + KeyAnswer key
Quiz 2A8 questions, lessons 2.1 to 2.2PDFQuiz + KeyAnswer key
2.3Echelon forms and Gaussian elimination worksheet6 problemsPreviewHandoutPDFWorksheet + KeyAnswer key
2.4Solving a system by row reduction: one, none or infinitely many solutions worksheet6 problemsPreviewHandoutPDFWorksheet + KeyAnswer key
Quiz 2B8 questions, lessons 2.3 to 2.4PDFQuiz + KeyAnswer key
Quiz 2C7 questions, lessons 2.5 to 2.7PDFQuiz + KeyAnswer key
2.8Homogeneous systems and solutions in parametric vector form worksheet6 problemsPreviewHandoutPDFWorksheet + KeyAnswer key
2.9Linear systems in use: networks, chemical equations, fitting curves worksheet6 problemsPreviewHandoutPDFWorksheet + KeyAnswer key
Quiz 2D8 questions, lessons 2.8 to 2.9PDFQuiz + KeyAnswer key
EXAMLinear Algebra quarter 2 benchmark16 questions, chapter 2PDFExam + KeyAnswer key
EXAMLinear Algebra midterm exam16 questions, chapters 1 to 2PDFExam + KeyAnswer key
Quiz 3A4 questions, lesson 3.1PDFQuiz + KeyAnswer key
3.3Finding the matrix of a transformation worksheet7 problemsPreviewHandoutPDFWorksheet + KeyAnswer key
3.4Composing transformations as a matrix product worksheet7 problemsPreviewHandoutPDFWorksheet + KeyAnswer key
Quiz 3B7 questions, lessons 3.2 to 3.4PDFQuiz + KeyAnswer key
3.5The transpose and symmetric matrices worksheet7 problemsPreviewHandoutPDFWorksheet + KeyAnswer key
3.6Finding an inverse by row reducing A next to I worksheet7 problemsPreviewHandoutPDFWorksheet + KeyAnswer key
Quiz 3C7 questions, lessons 3.5 to 3.7PDFQuiz + KeyAnswer key
3.10Coordinates in a basis and change of basis worksheet7 problemsPreviewHandoutPDFWorksheet + KeyAnswer key
Quiz 3D8 questions, lessons 3.8 to 3.10PDFQuiz + KeyAnswer key
4.3Properties of determinants: row operations, products, transposes worksheet7 problemsPreviewHandoutPDFWorksheet + KeyAnswer key
Quiz 4A8 questions, lessons 4.1 to 4.3PDFQuiz + KeyAnswer key
4.4When a matrix or transformation can be undone worksheet6 problemsPreviewHandoutPDFWorksheet + KeyAnswer key
Quiz 4B7 questions, lessons 4.4 to 4.5PDFQuiz + KeyAnswer key
EXAMLinear Algebra quarter 3 benchmark18 questions, chapters 3 to 4PDFExam + KeyAnswer key
5.1The characteristic equation and finding eigenvalues worksheet7 problemsPreviewHandoutPDFWorksheet + KeyAnswer key
Quiz 5A8 questions, lessons 5.1 to 5.3PDFQuiz + KeyAnswer key
5.4Complex eigenvalues and rotation-scaling matrices worksheet6 problemsPreviewHandoutPDFWorksheet + KeyAnswer key
5.5Matrix powers, dynamical systems and steady states worksheet7 problemsPreviewHandoutPDFWorksheet + KeyAnswer key
Quiz 5B8 questions, lessons 5.4 to 5.5PDFQuiz + KeyAnswer key
6.1Orthogonal bases and projection onto a subspace worksheet6 problemsPreviewHandoutPDFWorksheet + KeyAnswer key
6.3Least squares: the best approximate solution of Ax = b worksheet6 problemsPreviewHandoutPDFWorksheet + KeyAnswer key
Quiz 6A7 questions, lessons 6.1 to 6.3PDFQuiz + KeyAnswer key
EXAMLinear Algebra quarter 4 benchmark18 questions, chapters 5 to 6PDFExam + KeyAnswer key
EXAMLinear Algebra final exam18 questions, chapters 1 to 6PDFExam + KeyAnswer key