{"Free":0,"Sample":1,"Paid":2}

[{"Name":"The 3D Coordinates System","Videos":[{"Watched":false,"Name":"The 3D Coordinate System","ID":9748},{"Watched":false,"Name":"Exercises 1","ID":9749},{"Watched":false,"Name":"Exercises 2","ID":9750},{"Watched":false,"Name":"Exercises 3","ID":9751},{"Watched":false,"Name":"Exercises 4","ID":9752}],"ID":8614},{"Name":"Equations of Lines","Videos":[{"Watched":false,"Name":"The 3D Coordinate System - Equations of Lines","ID":9753},{"Watched":false,"Name":"The 3D Coordinate System - Equations of Lines (continued)","ID":9754},{"Watched":false,"Name":"Exercises 5","ID":9755},{"Watched":false,"Name":"Exercises 6","ID":9756},{"Watched":false,"Name":"Exercises 7","ID":9757},{"Watched":false,"Name":"Exercises 8","ID":9758},{"Watched":false,"Name":"Exercises 9","ID":9759},{"Watched":false,"Name":"Exercises 10","ID":9760}],"ID":8615},{"Name":"Equations of Planes","Videos":[{"Watched":false,"Name":"The 3D Coordinate System - Equations of Planes","ID":9761},{"Watched":false,"Name":"The 3D Coordinate System - Equations of Planes (continued)","ID":9762},{"Watched":false,"Name":"Exercises 11","ID":9763},{"Watched":false,"Name":"Exercises 12","ID":9764},{"Watched":false,"Name":"Exercises 13","ID":9765},{"Watched":false,"Name":"Exercises 14","ID":9766},{"Watched":false,"Name":"Exercises 15","ID":9767},{"Watched":false,"Name":"Exercises 16","ID":9768},{"Watched":false,"Name":"Exercises 17","ID":9769},{"Watched":false,"Name":"Exercises 18","ID":9770},{"Watched":false,"Name":"Exercises 19","ID":9771}],"ID":8616},{"Name":"Quadratic Surfaces","Videos":[{"Watched":false,"Name":"The 3D Coordinate System - Quadric Surfaces","ID":9742},{"Watched":false,"Name":"Exercise 20","ID":9743},{"Watched":false,"Name":"Exercise 21","ID":9744},{"Watched":false,"Name":"Exercise 22","ID":9745},{"Watched":false,"Name":"Exercise 23","ID":9746},{"Watched":false,"Name":"Exercise 24","ID":9747}],"ID":8617},{"Name":"Functions of Several Variables","Videos":[{"Watched":false,"Name":"Functions of Several Varables","ID":9781},{"Watched":false,"Name":"Functions of Two Varables - Domains and Graphs","ID":9782},{"Watched":false,"Name":"Exercise 1","ID":9776},{"Watched":false,"Name":"Exercise 2","ID":9777},{"Watched":false,"Name":"Exercise 3","ID":9778},{"Watched":false,"Name":"Exercise 4","ID":9779},{"Watched":false,"Name":"Exercise 5","ID":9780},{"Watched":false,"Name":"Exercise 6","ID":9772},{"Watched":false,"Name":"Exercise 7","ID":9773},{"Watched":false,"Name":"Exercise 8","ID":9774},{"Watched":false,"Name":"Exercise 9","ID":9775}],"ID":8618},{"Name":"Vector Functions in 3D Coordinates System","Videos":[{"Watched":false,"Name":"The 3D Coordinate System - Vector Functions","ID":10843},{"Watched":false,"Name":"Exercise 1","ID":9695},{"Watched":false,"Name":"Exercise 2","ID":9696},{"Watched":false,"Name":"Exercise 3","ID":9697},{"Watched":false,"Name":"Exercise 4","ID":9698},{"Watched":false,"Name":"Exercise 5","ID":9694}],"ID":8619},{"Name":"Vector Calculus in 3D Coordinates System","Videos":[{"Watched":false,"Name":"The 3D Coordinate System - Vector Calculus (1)","ID":9702},{"Watched":false,"Name":"Exercise 6","ID":9700},{"Watched":false,"Name":"Exercise 7","ID":9701}],"ID":8620},{"Name":"Tangent, Normal and Binormal Vectors","Videos":[{"Watched":false,"Name":"Integrals","ID":9703},{"Watched":false,"Name":"3D Space - Tangent , Normal and Binormal Vectors","ID":9704},{"Watched":false,"Name":"3D Space - Tangent , Normal and Binormal Vectors (continued)","ID":9705},{"Watched":false,"Name":"Exercise 8","ID":9706},{"Watched":false,"Name":"Exercise 9","ID":9707},{"Watched":false,"Name":"Exercise 10","ID":9708},{"Watched":false,"Name":"Exercise 11","ID":9709}],"ID":8621},{"Name":"Arc Length with Vector Functions","Videos":[{"Watched":false,"Name":"3D Space - Arc Length with Vector Function","ID":9710},{"Watched":false,"Name":"Exercise 2","ID":9711},{"Watched":false,"Name":"Exercise 3","ID":9712},{"Watched":false,"Name":"Exercise 4","ID":9713},{"Watched":false,"Name":"Exercise 5","ID":9714}],"ID":8622},{"Name":"Curvatures in 2D and 3D Space","Videos":[{"Watched":false,"Name":"(3D Space - Curvature (of a curve","ID":9715},{"Watched":false,"Name":"3D-2D Space - Curvature (of a curve) - continued","ID":9716},{"Watched":false,"Name":"(2D Space - Curvature (of a curve","ID":9717},{"Watched":false,"Name":"2D Space - Curvature (of a curve) - continued 2","ID":9718},{"Watched":false,"Name":"Exercise 6","ID":9719},{"Watched":false,"Name":"Exercise 7","ID":9720},{"Watched":false,"Name":"Exercise 8","ID":9721}],"ID":8623},{"Name":"Velocity and Acceleration in Space","Videos":[{"Watched":false,"Name":"3D Space - Velocity and Acceleration Physics","ID":9722},{"Watched":false,"Name":"3D Space - Velocity and Acceleration","ID":9723},{"Watched":false,"Name":"Exercise 9","ID":9724},{"Watched":false,"Name":"Exercise 10","ID":9725},{"Watched":false,"Name":"Exercise 11","ID":9726},{"Watched":false,"Name":"Exercise 12","ID":9727}],"ID":8624},{"Name":"Cylindrical and Spherical Coordinate Systems","Videos":[{"Watched":false,"Name":"The 3D Coordinate System - Cylindrical - Cartesian , Spherical","ID":9728},{"Watched":false,"Name":"The 3D Coordinate System - Spherical","ID":9729},{"Watched":false,"Name":"Exercise 1","ID":9730},{"Watched":false,"Name":"Exercise 2","ID":9731},{"Watched":false,"Name":"Exercise 3","ID":9732},{"Watched":false,"Name":"Exercise 4","ID":9733},{"Watched":false,"Name":"Exercise 5","ID":9734},{"Watched":false,"Name":"Exercise 6","ID":9735},{"Watched":false,"Name":"Exercise 7","ID":9736},{"Watched":false,"Name":"Exercise 8","ID":9737},{"Watched":false,"Name":"Exercise 9","ID":9738},{"Watched":false,"Name":"Exercise 10","ID":9739},{"Watched":false,"Name":"Exercise 11","ID":9740},{"Watched":false,"Name":"Exercise 12","ID":9741}],"ID":8625},{"Name":"Integrals of Vector Functions","Videos":[{"Watched":false,"Name":"Exercise 1","ID":10520}],"ID":8626}]

[{"ID":8614,"Videos":[9748,9749,9750,9751,9752]},{"ID":8615,"Videos":[9753,9754,9755,9756,9757,9758,9759,9760]},{"ID":8616,"Videos":[9761,9762,9763,9764,9765,9766,9767,9768,9769,9770,9771]},{"ID":8617,"Videos":[9742,9743,9744,9745,9746,9747]},{"ID":8618,"Videos":[9781,9782,9776,9777,9778,9779,9780,9772,9773,9774,9775]},{"ID":8619,"Videos":[10843,9695,9696,9697,9698,9694]},{"ID":8620,"Videos":[9702,9700,9701]},{"ID":8621,"Videos":[9703,9704,9705,9706,9707,9708,9709]},{"ID":8622,"Videos":[9710,9711,9712,9713,9714]},{"ID":8623,"Videos":[9715,9716,9717,9718,9719,9720,9721]},{"ID":8624,"Videos":[9722,9723,9724,9725,9726,9727]},{"ID":8625,"Videos":[9728,9729,9730,9731,9732,9733,9734,9735,9736,9737,9738,9739,9740,9741]},{"ID":8626,"Videos":[10520]}];

[9728,9729,9730,9731,9732,9733,9734,9735,9736,9737,9738,9739,9740,9741];

1.1

1

# Continue watching

### Get unlimited access to 1,500 subjects including personalized courses.

Sign up