Этот материал находится в платной подписке. Оформи премиум подписку и смотри или слушай Become an Algebra Master, а также все другие курсы, прямо сейчас!
Премиум
  • Урок 1. 00:01:27
    Hi! START HERE: Course overview
  • Урок 2. 00:01:06
    Introduction to operations
  • Урок 3. 00:03:51
    Identifying multiplication
  • Урок 4. 00:02:15
    Associative property
  • Урок 5. 00:03:07
    Commutative property
  • Урок 6. 00:01:36
    Transitive property
  • Урок 7. 00:03:51
    Distributive property
  • Урок 8. 00:03:39
    Distributive property with fractions
  • Урок 9. 00:04:11
    Distributive property and binomial multiplication
  • Урок 10. 00:18:45
    Grouping symbols with PEMDAS and order of operations
  • Урок 11. 00:04:07
    Understood 1
  • Урок 12. 00:00:47
    Introduction to rules of equations
  • Урок 13. 00:04:15
    Evaluating expressions
  • Урок 14. 00:05:35
    Inverse operations
  • Урок 15. 00:03:32
    Simple equations
  • Урок 16. 00:05:17
    Balancing equations
  • Урок 17. 00:00:47
    Introduction to simple equations
  • Урок 18. 00:04:32
    Simple equations with subscripts
  • Урок 19. 00:05:11
    Equations with parentheses
  • Урок 20. 00:02:07
    Word problems into equations
  • Урок 21. 00:03:31
    Consecutive integers
  • Урок 22. 00:01:38
    Introduction to like terms
  • Урок 23. 00:04:21
    Adding and subtracting like terms
  • Урок 24. 00:07:04
    Multiplying and dividing like terms
  • Урок 25. 00:00:48
    Introduction to polynomials
  • Урок 26. 00:05:17
    Adding and subtracting polynomials
  • Урок 27. 00:06:31
    Multiplying polynomials
  • Урок 28. 00:07:36
    Dividing polynomials
  • Урок 29. 00:04:53
    Multiplying multivariable polynomials
  • Урок 30. 00:04:30
    Dividing multivariable polynomials
  • Урок 31. 00:01:02
    Introduction to factoring
  • Урок 32. 00:05:17
    Greatest common factor of trinomials
  • Урок 33. 00:10:27
    Greatest common factor of polynomials
  • Урок 34. 00:07:54
    Factoring quadratic polynomials
  • Урок 35. 00:05:06
    Factoring the difference of two squares
  • Урок 36. 00:09:57
    Completing the square
  • Урок 37. 00:06:04
    Completing the square with complex roots
  • Урок 38. 00:05:50
    Quadratic formula
  • Урок 39. 00:09:49
    Proving the quadratic formula
  • Урок 40. 00:04:08
    Factoring to find a common denominator
  • Урок 41. 00:01:13
    Introduction to functions
  • Урок 42. 00:08:40
    Domain and range
  • Урок 43. 00:04:28
    Domain and range from a graph
  • Урок 44. 00:04:53
    Functional notation
  • Урок 45. 00:05:03
    Testing for functions
  • Урок 46. 00:06:11
    Vertical line test
  • Урок 47. 00:03:08
    Sum of functions
  • Урок 48. 00:05:53
    Product of functions
  • Урок 49. 00:04:12
    Even, odd, or neither
  • Урок 50. 00:01:20
    Introduction to inequalities
  • Урок 51. 00:02:47
    Trichotomy
  • Урок 52. 00:03:21
    Trichotomy, example 2
  • Урок 53. 00:02:45
    Inequalities and negative numbers
  • Урок 54. 00:03:42
    Graphing inequalities on a number line
  • Урок 55. 00:02:37
    Graphing conjunctions on a number line
  • Урок 56. 00:05:20
    Graphing conjunctions on a number line, example 2
  • Урок 57. 00:00:52
    Introduction to graphing
  • Урок 58. 00:06:45
    Cartesian coordinate system
  • Урок 59. 00:09:24
    Slope
  • Урок 60. 00:08:29
    Equation of a line in point-slope form
  • Урок 61. 00:06:29
    Equation of a line in slope-intercept form
  • Урок 62. 00:06:32
    Graphing linear equations
  • Урок 63. 00:05:37
    Graphing linear equations, example 2
  • Урок 64. 00:05:59
    Graphing linear equations, example 3
  • Урок 65. 00:08:34
    Graphing linear equations, example 4
  • Урок 66. 00:03:54
    Graphing linear inequalities
  • Урок 67. 00:05:23
    Graphing linear inequalities, example 2
  • Урок 68. 00:01:23
    Introduction to systems of two equations
  • Урок 69. 00:02:26
    2-step problems
  • Урок 70. 00:04:42
    Solving with substitution
  • Урок 71. 00:06:34
    Solving with elimination
  • Урок 72. 00:07:23
    Solving three ways
  • Урок 73. 00:00:54
    Introduction to exponents and radicals
  • Урок 74. 00:03:53
    Powers of negative bases
  • Урок 75. 00:03:35
    Powers of fractions
  • Урок 76. 00:01:53
    Zero as an exponent
  • Урок 77. 00:03:22
    Negative exponents
  • Урок 78. 00:06:52
    Negative exponents and power rule
  • Урок 79. 00:05:18
    Fractional exponents
  • Урок 80. 00:06:36
    Rationalize the denominator
  • Урок 81. 00:05:23
    Rationalize the denominator with conjugate method
  • Урок 82. 00:04:04
    Rationalize the denominator with conjugate method, example 2
  • Урок 83. 00:00:48
    Introduction to ratio and proportion
  • Урок 84. 00:05:00
    Ratios and proportions
  • Урок 85. 00:04:25
    Chemical compounds
  • Урок 86. 00:05:23
    Converting between fractions, decimals, and percents
  • Урок 87. 00:04:26
    Percent markup
  • Урок 88. 00:10:52
    Percent markdown
  • Урок 89. 00:06:20
    Calculating commission
  • Урок 90. 00:10:40
    Calculating simple interest
  • Урок 91. 00:01:24
    Introduction to complex fractions
  • Урок 92. 00:05:49
    Complex fractions
  • Урок 93. 00:04:41
    Complex fractions, example 2
  • Урок 94. 00:05:58
    Complex fractions, example 3
  • Урок 95. 00:03:08
    Complex fractions, example 4
  • Урок 96. 00:05:02
    Complex fractions, example 5
  • Урок 97. 00:04:45
    Complex fractions, ratio and proportion
  • Урок 98. 00:00:51
    Introduction to rational functions
  • Урок 99. 00:04:54
    Long division of polynomials
  • Урок 100. 00:06:36
    Simplifying rational functions
  • Урок 101. 00:04:49
    Adding and subtracting rational functions
  • Урок 102. 00:06:35
    Multiplying rational functions
  • Урок 103. 00:05:52
    Dividing rational functions
  • Урок 104. 00:00:58
    Introduction to imaginary numbers
  • Урок 105. 00:06:51
    Imaginary numbers
  • Урок 106. 00:03:28
    Imaginary numbers, example 2
  • Урок 107. 00:07:04
    Rationalizing complex denominators
  • Урок 108. 00:01:01
    Introduction to advanced equations
  • Урок 109. 00:06:23
    Direct variation
  • Урок 110. 00:04:45
    Inverse variation
  • Урок 111. 00:04:50
    Decimal equations
  • Урок 112. 00:05:25
    Fractional equations
  • Урок 113. 00:03:56
    Fractional equations, example 2
  • Урок 114. 00:04:16
    Fractional equations, example 3
  • Урок 115. 00:06:43
    Rational equations
  • Урок 116. 00:04:51
    Rational equations, example 2
  • Урок 117. 00:04:56
    Rational equations, example 3
  • Урок 118. 00:07:20
    Radical equations
  • Урок 119. 00:04:35
    Radical equations, example 2
  • Урок 120. 00:03:19
    Multivariable equations
  • Урок 121. 00:04:12
    Distance, rate, and time
  • Урок 122. 00:00:38
    Introduction to systems of equations
  • Урок 123. 00:03:15
    Systems of equations with subscripts
  • Урок 124. 00:06:15
    Uniform motion
  • Урок 125. 00:06:04
    Systems of two equations with a non-linear equation
  • Урок 126. 00:05:22
    Number word problems
  • Урок 127. 00:05:04
    Age word problems
  • Урок 128. 00:06:20
    Systems of three equations
  • Урок 129. 00:06:24
    Systems of three equations, example 2
  • Урок 130. 00:00:48
    Introduction to factoring
  • Урок 131. 00:08:15
    Factoring quadratic polynomials with coefficients
  • Урок 132. 00:05:25
    Factoring quadratic polynomials with coefficients, example 2
  • Урок 133. 00:03:58
    Factoring by grouping
  • Урок 134. 00:05:04
    Factoring by grouping, example 2
  • Урок 135. 00:06:53
    Factoring the difference of two cubes
  • Урок 136. 00:05:25
    Factoring the sum of two cubes
  • Урок 137. 00:05:29
    Zero theorem
  • Урок 138. 00:05:34
    Zero theorem, example 2
  • Урок 139. 00:05:40
    Zero theorem, example 3
  • Урок 140. 00:00:42
    Introduction to graphing
  • Урок 141. 00:07:59
    Graphing parallel and perpendicular lines
  • Урок 142. 00:05:04
    Graphing parabolas
  • Урок 143. 00:06:56
    Graphing circles
  • Урок 144. 00:05:48
    Center and radius of a circle
  • Урок 145. 00:06:36
    Distance between two points
  • Урок 146. 00:06:29
    Equation modeling
  • Урок 147. 00:05:29
    Modeling a piecewise defined function
  • Урок 148. 00:04:08
    Sketching graphs from story problems
  • Урок 149. 00:00:52
    Introduction to manipulating functions
  • Урок 150. 00:06:09
    Combinations of functions
  • Урок 151. 00:04:27
    Composite functions
  • Урок 152. 00:14:33
    Composite functions, domain
  • Урок 153. 00:04:11
    One-to-one functions and the horizontal line test
  • Урок 154. 00:06:02
    Inverse functions
  • Урок 155. 00:06:09
    Finding a function from its inverse
  • Урок 156. 00:01:06
    Introduction to exponential and logarithmic functions
  • Урок 157. 00:10:07
    What is a logarithm?
  • Урок 158. 00:09:25
    Common bases and restricted values
  • Урок 159. 00:09:39
    Evaluating logs
  • Урок 160. 00:07:24
    The general log rule
  • Урок 161. 00:10:28
    Laws of logarithms
  • Урок 162. 00:04:30
    Change of base
  • Урок 163. 00:04:00
    Laws of natural logs
  • Урок 164. 00:17:47
    Graphing exponential functions
  • Урок 165. 00:14:10
    Graphing log functions
  • Урок 166. 00:00:25
    Wrap-up