Student Submissions
This course originally had a total of 146 videos submitted by students. The majority were archived, and a remaining few from each category are showcased below.
Introductions
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Kali's introductionIts me! -
My Introduction VideoHere is a little about myself -
My MTH 115 intro videoA bit about who I am
3D Space and Vectors
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Cross products of vectors and interpreting them on a graphExactly what it says on the tin, except 2 months late. -
Computing Cross Products and Interpreting them GeometricallyUnit 1 Learning target 5 -
Adding and Subtracting Vectors (Algebraically and Geometrically)Short video on how to compute vectors algebraically and geometrically using examples
Matrices and Linear Systems
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Standard Matrix opporationsAddition, subtraction and multiplication of matrixes, as well as the products of matrixes. -
Determinants !How to find the determinant of 2x2 and 3x3 matrices -
Computing 2x2 and 3x3 MatricesShort video on how to compute 2x2 and 3x23 Matrices
Lines and Planes
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Equations of LinesIn this video I explain how to determine the equations of lines using vectors. -
Positions of planes and linesThe positions 2 planes can be in, as well as a plane and a line. -
Equations of PlanesDemonstrating how to find the equations of planes with vectors!
Quadric Surfaces
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2-sheeted HyperboloidsA poor description of what equates a hyperboloid of two sheets, as well as its traces and graphical interpretation. -
Learning Target Q3I can identify a hyperboloid of one sheet through their equations, describe the traces and find them, and sketch rough graphs of quadric surfaces -
Hyperboloid of one sheetHow to draw the 3D representation of a Hyperboloid of one sheet
Vector-valued Functions
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Vector-valued FunctionsVF. 2 -
Arc LengthDemonstrating how to find arc length! -
Velocity, Speed and AccelerationVelocity, Speed and Acceleration of vector valued functions
Partial Derivatives
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Partial Derivatives P3Chain rules 1 and 2 -
Partial DerivativeFinding the equations for tangent planes and normal lines to surfaces -
Gradient and Directional DerivativesIn this video I explain how to compute the gradient and directional derivatives of functions of several variables.
Applications
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Final ProjectVector Applications in my favorite Sport!! -
Real World Application of Calculus for Final Course ProjectBeing able to help me friend with her fear of airplanes through use of the arc length formula! -
Contour Maps, Level CurvesGoing through the concept and applications of contour maps with an example