Algebra 2 | Get Ready for Grade Level | Khan Academy
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What you'll learn
This course includes
- 13.5 hours of video
- Certificate of completion
- Access on mobile and TV
Course content
1 modules • 59 lessons • 13.5 hours of video
Algebra 2 | Get Ready for Grade Level | Khan Academy
59 lessons
• 5 hours
Algebra 2 | Get Ready for Grade Level | Khan Academy
59 lessons
• 5 hours
- Dividing fractions example | Fractions | Pre-Algebra | Khan Academy 01:17
- Dividing fractions example 2 | Fractions | Pre-Algebra | Khan Academy 03:36
- Multiplying two fractions: example | Fractions | Pre-Algebra | Khan Academy 02:26
- Graphing a parabola in vertex form | Quadratic equations | Algebra I | Khan Academy 03:16
- A clever application of the distributive property to solve a multi-step equation | Khan Academy 04:50
- Ex 2: Multi-step equation | Linear equations | Algebra I | Khan Academy 03:24
- Exponential growth functions | Exponential and logarithmic functions | Algebra II | Khan Academy 07:41
- Understanding linear and exponential models | Functions and their graphs | Algebra II | Khan Academy 03:28
- 5th roots | Mathematics I | High School Math | Khan Academy 04:20
- Modeling ticket fines with exponential function | Algebra II | Khan Academy 05:37
- Initial value & common ratio of exponential functions | High School Math | Khan Academy 05:26
- Solving system with elimination | Algebra | Khan Academy 05:58
- Analyzing graphs of exponential functions: negative initial value | High School Math | Khan Academy 06:06
- Worked example: non-equivalent systems of equations | High School Math | Khan Academy 04:29
- Constructing linear and exponential functions from data | Algebra II | Khan Academy 05:17
- Graphing exponential growth & decay | Mathematics I | High School Math | Khan Academy 04:05
- Writing exponential functions | High School Math | Khan Academy 01:39
- Worked example: equivalent systems of equations | High School Math | Khan Academy 05:30
- Analyzing graphs of exponential functions | High School Math | Khan Academy 04:05
- Why we do the same thing to both sides basic systems | Linear equations | Algebra I | Khan Academy 08:13
- Distance formula | Analytic geometry | Geometry | Khan Academy 09:39
- Systems of equations with graphing: exact & approximate solutions | High School Math | Khan Academy 05:55
- Why we do the same thing to both sides: Multi-step equations | Algebra I | Khan Academy 07:36
- Analyzing tables of exponential functions | High School Math | Khan Academy 07:19
- Parabola vertex and axis of symmetry | Quadratic equations | Algebra I | Khan Academy 07:23
- Strategies for eliminating variables in a system examples 07:16
- Function inverse example 1 | Functions and their graphs | Algebra II | Khan Academy 06:44
- Understanding function inverses example | Functions and their graphs | Algebra II | Khan Academy 02:17
- Understanding inverse functions | Functions and their graphs | Algebra II | Khan Academy 06:18
- Introduction to function inverses | Functions and their graphs | Algebra II | Khan Academy 09:05
- Example 1: Multiplying binomials to get a difference of squares | Algebra I | Khan Academy 02:29
- Example 2: Finding the square of a binomial with one variable | Algebra I | Khan Academy 03:38
- Adding fractions with unlike denominators introduction 04:02
- Adding fractions with unlike denominators 07:23
- Subtracting fractions with unlike denominators introduction 03:36
- Subtracting fractions with unlike denominators 05:00
- Special products of the form (x+a)(x-a) | Algebra I | High School Math | Khan Academy 04:53
- Squaring binomials of the form (x+a)à ² | Algebra I | High School Math | Khan Academy 05:42
- Determining whether values are in domain of function 04:57
- Examples finding the domain of functions 04:25
- Reflecting and scaling absolute value function 04:12
- Graphing a shifted and stretched absolute value function 06:10
- Solving equations with zero product property 07:16
- Graphing parabola from quadratic in factored form 06:02
- Example translating parabola 04:41
- Example scaling parabola 04:44
- Examples of linear and exponential relationships 03:04
- Determining whether real world model is linear or exponential 03:26
- Expression for compound or exponential growth 04:56
- Modeling with basic exponential function 03:35
- Interpretting exponential expression 02:44
- Identifying graph for exponential 04:21
- Comparing exponential and linear function 05:05
- Introduction to exponential decay 08:11
- Constructing linear and exponential functions from graph | Algebra II | Khan Academy 07:25
- Using similarity to estimate ratio between side lengths | High school geometry | Khan Academy 04:35
- Using right triangle ratios to approximate angle measure | High school geometry | Khan Academy 03:06
- Adding and subtracting multiple fractions with unlike denominators 05:22
- Solving for the missing fraction 05:39
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