25. Understanding equations variables

SAT Math Complete Course

Algebra, basics (Learn and be able to solve exponents, radicals, percentage problems, exponential &linear growth, proportion, rates)

1. Exponents (13:11)
2. Radicals (12:28)
3. Exponents & roots, mixed examples (8:13)
4. Exponents, roots 2 (3:47)
5. Percents (7:35)
6. Interest (5:30)
7. Percentage (8:31)
8. Word problems involving % (9:11)
9. Word problems involving interest (10:47)
9a. Last problem (1:48)
10. Exponential growth (10:50)
11. Proportion (16:37)
12. Rates (9:28)
13. Rates problems (13:25)
14. Rates problems2 (12:29)
15. Expressions (12:18)
16. Equations (11:03)

Going deeper into Algebra (Alg.expressions, solving equations, inequalities, word problems)

17. Equations 2 (25:54)
18. System of Equations (11:28)
18a. System of Equations 2 (4:41)
19 System of Equations 3 (17:00)
20. Inequalities (21:49)
21. Inequalities 2 (15:38)
22. Word Problems (16:11)
23. Lines (12:37)
24. Interpreting linear models (13:13)
24a Interpreting linear models (9:41)
25. Understanding equations variables (5:30)

Representing and interpreting problems graphically, geometrically. Linear models (Being able to graph problems. Have geometrical understanding of lines, functions, quadratics.)

26. Understanding equations variables 2 (6:40)
27. Functions (12:24)
28. Functions 2 (11:45)
29. Functions 3 (16:24)
30. Quadratics (18:44)
31. Quadratics 2 (17:00)

Starting to real algebra and geometry (school level), Complex numbers, absolute value, angles, triangles, circles..

32. Synthetic Division (23:47)
33. Synthetic Division 2 (8:22)
34. Complex numbers (19:06)
35. Absolute value (26:58)
36. Angles (11:43)
37. Angles 2 (12:20)
38. Triangles (15:19)
39. Triangles 2 (22:12)
40. Triangles 3 (19:52)
41. Triangles 4 (18:17)
42. Triangles 5 (9:22)
43. Circles (14:38)
44. Circles 2 (20:16)

'Serious' topics: Trigonometry, Reading Data, Probability, Statistics (intro), Volume.

45. Trigonometry (18:21)
46. Trigonometry 2 (13:38)
47. Reading data (9:55)
48. Reading data 2 (14:56)
49. Probability (15:49)
50. Probability 2 (10:37)
51. Statistics (16:44)
52. Statistics 2 (10:13)
53 Statistics 3 (14:52)
54. Statistics 4 (14:00)
55. Statistics 5 (10:24)
56. Volume (8:34)
57. Volume 2 (7:20)

Comprehension Tests

Test #1
Test #2
Test #3

Comprehension Tests

Test #1
Test #2
Test #3

25. Understanding equations variables

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