{"Free":0,"Sample":1,"Paid":2}
[{"Name":"Intro to Functions","Videos":[{"Watched":false,"Name":"What is a Function?","Duration":"8m 56s","ID":6257},{"Watched":false,"Name":"Notation for Functions","Duration":"7m 25s","ID":6258},{"Watched":false,"Name":"The Domain of Definition of a Function","Duration":"5m 53s","ID":5092},{"Watched":false,"Name":"Graphical Description of a Function","Duration":"14m 52s","ID":5093},{"Watched":false,"Name":"Increase and decrease of a Function","Duration":"6m 41s","ID":5094},{"Watched":false,"Name":"Positivity and Negativity of a Function","Duration":"4m 47s","ID":5095}],"ID":109567},{"Name":"Linear Functions and Circles","Videos":[{"Watched":false,"Name":"The Linear Function - Introduction","Duration":"3m 51s","ID":5096},{"Watched":false,"Name":"Graph of a Linear Function","Duration":"11m 16s","ID":5097},{"Watched":false,"Name":"Meaning of the Constants in the Linear Function","Duration":"7m 36s","ID":5098},{"Watched":false,"Name":"Properties of the Slope","Duration":"6m 5s","ID":5099},{"Watched":false,"Name":"The Slope Formula","Duration":"4m 28s","ID":5100},{"Watched":false,"Name":"Finding the Equation of a Line","Duration":"7m 0s","ID":5101},{"Watched":false,"Name":"The Mutual Positions of Two Lines","Duration":"5m 52s","ID":5102},{"Watched":false,"Name":"The Distance between Two Points","Duration":"9m 36s","ID":6623},{"Watched":false,"Name":"The Equation of a Circle","Duration":"12m 5s","ID":6624},{"Watched":false,"Name":"Exercises 1-4","Duration":"7m 44s","ID":5103},{"Watched":false,"Name":"Exercises 5-8","Duration":"3m 3s","ID":5104},{"Watched":false,"Name":"Exercises 9-12","Duration":"6m 38s","ID":5105},{"Watched":false,"Name":"Exercises 13-16","Duration":"2m 54s","ID":5106},{"Watched":false,"Name":"Exercises 17-20","Duration":"8m 23s","ID":5107},{"Watched":false,"Name":"Exercises 21-24","Duration":"2m 50s","ID":5108},{"Watched":false,"Name":"Exercises 25-26","Duration":"3m 23s","ID":5109},{"Watched":false,"Name":"Exercise 27","Duration":"3m 8s","ID":5110},{"Watched":false,"Name":"Exercise 28","Duration":"3m 34s","ID":5111},{"Watched":false,"Name":"Exercises 29-30","Duration":"5m 45s","ID":5171},{"Watched":false,"Name":"Exercises 31-34","Duration":"5m 1s","ID":5112}],"ID":109568},{"Name":"Quadratic Functions","Videos":[{"Watched":false,"Name":"Introduction","Duration":"3m 35s","ID":5113},{"Watched":false,"Name":"About the Constants in the Function","Duration":"9m 40s","ID":5114},{"Watched":false,"Name":"Intersection with the Axes","Duration":"15m 58s","ID":5115},{"Watched":false,"Name":"The Apex of the Parabola","Duration":"8m 28s","ID":5116},{"Watched":false,"Name":"Exercise 1","Duration":"6m 59s","ID":5117},{"Watched":false,"Name":"Exercise 2","Duration":"5m 59s","ID":5118},{"Watched":false,"Name":"Exercise 3","Duration":"5m 24s","ID":5119},{"Watched":false,"Name":"Exercise 4","Duration":"5m 57s","ID":5120},{"Watched":false,"Name":"Exercise 5","Duration":"8m 55s","ID":5121},{"Watched":false,"Name":"Exercise 6","Duration":"9m 6s","ID":5122},{"Watched":false,"Name":"Exercise 7","Duration":"7m 46s","ID":8216},{"Watched":false,"Name":"Intro to Economic Functions","Duration":"10m 40s","ID":8346},{"Watched":false,"Name":"Exercise 8","Duration":"4m 45s","ID":8217},{"Watched":false,"Name":"Exercise 9","Duration":"6m 58s","ID":8347},{"Watched":false,"Name":"Exercise 10","Duration":"11m 7s","ID":8348},{"Watched":false,"Name":"Exercise 11","Duration":"6m 46s","ID":8349},{"Watched":false,"Name":"Exercise 12","Duration":"6m 31s","ID":8350},{"Watched":false,"Name":"Exercise 13","Duration":"7m 3s","ID":8351},{"Watched":false,"Name":"Exercise 14","Duration":"7m 56s","ID":8352}],"ID":109569},{"Name":"Common Functions","Videos":[{"Watched":false,"Name":"The Linear Function","Duration":"3m 51s","ID":5123},{"Watched":false,"Name":"The Quadratic Function","Duration":"3m 35s","ID":5124},{"Watched":false,"Name":"The Exponential Function","Duration":"13m 9s","ID":5125},{"Watched":false,"Name":"The Logarithmic Function","Duration":"10m 50s","ID":5126},{"Watched":false,"Name":"Basic Functions","Duration":"18m 35s","ID":5127}],"ID":109570},{"Name":"Translation and Reflection of Functions","Videos":[{"Watched":false,"Name":"Vertical Translation of Basic Functions","Duration":"4m 21s","ID":5128},{"Watched":false,"Name":"Horizontal Translation of Basic Functions","Duration":"6m 11s","ID":5129},{"Watched":false,"Name":"Examples","Duration":"7m 40s","ID":5130},{"Watched":false,"Name":"Reflection about the X-axis","Duration":"5m 56s","ID":5131},{"Watched":false,"Name":"Reflection about the Y-axis","Duration":"3m 50s","ID":5132},{"Watched":false,"Name":"Exercise 1","Duration":"1m 50s","ID":5133},{"Watched":false,"Name":"Exercise 2","Duration":"1m 33s","ID":5134},{"Watched":false,"Name":"Exercise 3","Duration":"1m 31s","ID":5135},{"Watched":false,"Name":"Exercise 4","Duration":"7m 42s","ID":5136},{"Watched":false,"Name":"Exercise 5","Duration":"1m 46s","ID":5137},{"Watched":false,"Name":"Exercise 6","Duration":"2m 3s","ID":5138},{"Watched":false,"Name":"Exercise 7 - Parts 1-4","Duration":"6m 21s","ID":5139},{"Watched":false,"Name":"Exercise 8 - Parts 1-2","Duration":"5m 42s","ID":5140},{"Watched":false,"Name":"Exercise 8 - Parts 3-6","Duration":"4m 11s","ID":5141},{"Watched":false,"Name":"Exercise 8 - Parts 7-10","Duration":"4m 44s","ID":5142}],"ID":109571},{"Name":"Composition","Videos":[{"Watched":false,"Name":"Function Composition","Duration":"13m 35s","ID":5155},{"Watched":false,"Name":"Exercise 1","Duration":"1m 33s","ID":5143},{"Watched":false,"Name":"Exercise 2","Duration":"1m 40s","ID":5144},{"Watched":false,"Name":"Exercise 3","Duration":"1m 10s","ID":5145},{"Watched":false,"Name":"Exercise 4","Duration":"1m 10s","ID":5146},{"Watched":false,"Name":"Exercise 5","Duration":"1m 13s","ID":5147},{"Watched":false,"Name":"Exercise 6","Duration":"2m 12s","ID":5148},{"Watched":false,"Name":"Exercise 7","Duration":"2m 28s","ID":5149},{"Watched":false,"Name":"Exercise 8","Duration":"1m 0s","ID":5150},{"Watched":false,"Name":"Exercise 9","Duration":"5m 36s","ID":5151},{"Watched":false,"Name":"Exercise 10","Duration":"7m 43s","ID":5152},{"Watched":false,"Name":"Exercise 11","Duration":"5m 6s","ID":5153},{"Watched":false,"Name":"Exercise 12","Duration":"2m 37s","ID":5154}],"ID":109572},{"Name":"Even and Odd Functions","Videos":[{"Watched":false,"Name":"Even and Odd Functions","Duration":"21m 48s","ID":5156},{"Watched":false,"Name":"Exercise 1","Duration":"1m 27s","ID":5157},{"Watched":false,"Name":"Exercise 2","Duration":"1m 50s","ID":5158},{"Watched":false,"Name":"Exercise 3","Duration":"1m 0s","ID":5159},{"Watched":false,"Name":"Exercise 4","Duration":"2m 25s","ID":5160},{"Watched":false,"Name":"Exercise 5","Duration":"2m 24s","ID":5161},{"Watched":false,"Name":"Exercise 6","Duration":"2m 12s","ID":5162},{"Watched":false,"Name":"Exercise 7","Duration":"2m 23s","ID":5163},{"Watched":false,"Name":"Exercise 8","Duration":"1m 36s","ID":5164},{"Watched":false,"Name":"Exercise 9","Duration":"1m 43s","ID":5165},{"Watched":false,"Name":"Exercise 10","Duration":"1m 39s","ID":5166},{"Watched":false,"Name":"Exercise 11","Duration":"3m 2s","ID":5167},{"Watched":false,"Name":"Exercise 12","Duration":"1m 37s","ID":5168},{"Watched":false,"Name":"Exercise 13","Duration":"3m 53s","ID":5169},{"Watched":false,"Name":"Exercise 14","Duration":"7m 33s","ID":5170}],"ID":109573},{"Name":"One to One Functions","Videos":[{"Watched":false,"Name":"One-to-One Functions","Duration":"15m 3s","ID":5181},{"Watched":false,"Name":"Exercise 1","Duration":"2m 38s","ID":5173},{"Watched":false,"Name":"Exercise 2","Duration":"3m 12s","ID":5174},{"Watched":false,"Name":"Exercise 3","Duration":"4m 43s","ID":5175},{"Watched":false,"Name":"Exercise 4 part a","Duration":"2m 18s","ID":5176},{"Watched":false,"Name":"Exercise 4 part b","Duration":"3m 3s","ID":5177},{"Watched":false,"Name":"Exercise 4 part c","Duration":"1m 31s","ID":5178},{"Watched":false,"Name":"Exercise 5 parts a,b","Duration":"2m 40s","ID":5179},{"Watched":false,"Name":"Exercise 5 part c","Duration":"1m 2s","ID":5180}],"ID":109574},{"Name":"Inverse Functions","Videos":[{"Watched":false,"Name":"The Inverse Function","Duration":"13m 21s","ID":5182},{"Watched":false,"Name":"The Inverse Function (continued)","Duration":"9m 21s","ID":5183},{"Watched":false,"Name":"The Image of a Function","Duration":"9m 55s","ID":5184},{"Watched":false,"Name":"Exercise 1","Duration":"3m 50s","ID":5185},{"Watched":false,"Name":"Exercise 2","Duration":"7m 58s","ID":5186},{"Watched":false,"Name":"Exercise 3 part a","Duration":"4m 15s","ID":5187},{"Watched":false,"Name":"Exercise 3 part b","Duration":"3m 23s","ID":5188},{"Watched":false,"Name":"Exercise 3 part c","Duration":"3m 13s","ID":5189},{"Watched":false,"Name":"Exercise 4 part a","Duration":"7m 9s","ID":5190},{"Watched":false,"Name":"Exercise 4 part b","Duration":"5m 3s","ID":5191},{"Watched":false,"Name":"Exercise 4 part c","Duration":"8m 56s","ID":5192},{"Watched":false,"Name":"Exercise 5","Duration":"7m 55s","ID":5193},{"Watched":false,"Name":"Exercise 6","Duration":"3m 9s","ID":7867}],"ID":109575},{"Name":"Piecewise Defined Functions","Videos":[{"Watched":false,"Name":"Piecewise-Defined Functions","Duration":"17m 57s","ID":5199},{"Watched":false,"Name":"Exercise 1","Duration":"3m 20s","ID":5194},{"Watched":false,"Name":"Exercise 2","Duration":"3m 4s","ID":5195},{"Watched":false,"Name":"Exercise 3","Duration":"3m 10s","ID":5196},{"Watched":false,"Name":"Exercise 4 part a","Duration":"6m 19s","ID":5197},{"Watched":false,"Name":"Exercise 4 part b","Duration":"5m 47s","ID":5198}],"ID":109576},{"Name":"Absolute Value Functions","Videos":[{"Watched":false,"Name":"The Absolute Value Function","Duration":"1m 29s","ID":5200},{"Watched":false,"Name":"Exercise 1","Duration":"5m 27s","ID":5201},{"Watched":false,"Name":"Exercise 2 part 1","Duration":"1m 52s","ID":5202},{"Watched":false,"Name":"Exercise 2 part 2","Duration":"2m 15s","ID":5203},{"Watched":false,"Name":"Exercise 2 part 3","Duration":"2m 29s","ID":5204},{"Watched":false,"Name":"Exercise 3 part 1","Duration":"1m 44s","ID":5205},{"Watched":false,"Name":"Exercise 3 part 2","Duration":"2m 19s","ID":5206}],"ID":109577},{"Name":"Domains","Videos":[{"Watched":false,"Name":"The Domain of Definition of a Function","Duration":"5m 53s","ID":5220},{"Watched":false,"Name":"Exercise 1","Duration":"","ID":5221},{"Watched":false,"Name":"Exercise 2","Duration":"1m 0s","ID":5222},{"Watched":false,"Name":"Exercise 3","Duration":"1m 16s","ID":5223},{"Watched":false,"Name":"Exercise 4","Duration":"2m 21s","ID":5224},{"Watched":false,"Name":"Exercise 5","Duration":"2m 7s","ID":5225},{"Watched":false,"Name":"Exercise 6","Duration":"","ID":5226},{"Watched":false,"Name":"Exercise 7","Duration":"3m 46s","ID":5227},{"Watched":false,"Name":"Exercise 8","Duration":"1m 2s","ID":5228},{"Watched":false,"Name":"Exercise 9","Duration":"1m 11s","ID":5229},{"Watched":false,"Name":"Exercise 10","Duration":"1m 3s","ID":5230},{"Watched":false,"Name":"Exercise 11","Duration":"1m 21s","ID":5231},{"Watched":false,"Name":"Exercise 12","Duration":"1m 38s","ID":5232},{"Watched":false,"Name":"Exercise 13","Duration":"6m 58s","ID":5233},{"Watched":false,"Name":"Exercise 14","Duration":"5m 1s","ID":5234},{"Watched":false,"Name":"Exercise 15","Duration":"4m 6s","ID":5235},{"Watched":false,"Name":"Exercise 16","Duration":"5m 8s","ID":5236},{"Watched":false,"Name":"Exercise 17","Duration":"2m 12s","ID":5237},{"Watched":false,"Name":"Exercise 18","Duration":"9m 18s","ID":5238},{"Watched":false,"Name":"Exercise 19","Duration":"","ID":5239},{"Watched":false,"Name":"Exercise 20","Duration":"2m 52s","ID":5240},{"Watched":false,"Name":"Exercise 21","Duration":"2m 27s","ID":5241},{"Watched":false,"Name":"Exercise 22","Duration":"1m 6s","ID":5242},{"Watched":false,"Name":"Exercise 23","Duration":"1m 9s","ID":5243},{"Watched":false,"Name":"Exercise 24","Duration":"3m 18s","ID":5244},{"Watched":false,"Name":"Exercise 25","Duration":"1m 37s","ID":5245},{"Watched":false,"Name":"Exercise 26","Duration":"3m 17s","ID":5246}],"ID":109578}]
[{"ID":109567,"Videos":[6257,6258,5092,5093,5094,5095]},{"ID":109568,"Videos":[5096,5097,5098,5099,5100,5101,5102,6623,6624,5103,5104,5105,5106,5107,5108,5109,5110,5111,5171,5112]},{"ID":109569,"Videos":[5113,5114,5115,5116,5117,5118,5119,5120,5121,5122,8216,8346,8217,8347,8348,8349,8350,8351,8352]},{"ID":109570,"Videos":[5123,5124,5125,5126,5127]},{"ID":109571,"Videos":[5128,5129,5130,5131,5132,5133,5134,5135,5136,5137,5138,5139,5140,5141,5142]},{"ID":109572,"Videos":[5155,5143,5144,5145,5146,5147,5148,5149,5150,5151,5152,5153,5154]},{"ID":109573,"Videos":[5156,5157,5158,5159,5160,5161,5162,5163,5164,5165,5166,5167,5168,5169,5170]},{"ID":109574,"Videos":[5181,5173,5174,5175,5176,5177,5178,5179,5180]},{"ID":109575,"Videos":[5182,5183,5184,5185,5186,5187,5188,5189,5190,5191,5192,5193,7867]},{"ID":109576,"Videos":[5199,5194,5195,5196,5197,5198]},{"ID":109577,"Videos":[5200,5201,5202,5203,5204,5205,5206]},{"ID":109578,"Videos":[5220,5221,5222,5223,5224,5225,5226,5227,5228,5229,5230,5231,5232,5233,5234,5235,5236,5237,5238,5239,5240,5241,5242,5243,5244,5245,5246]}];
[5200,5201,5202,5203,5204,5205,5206];
1.1
1
Continue watching
Get access to 1,500 subjects including personalized courses.
Sign up