Learn how to find the inverse of a function and how to graph it in this video. The inverse function swaps the x and y values of the original function, and the graph of this inverse function is a …

Khan Academy ... Khan Academy

Learn about functions, their properties, and how to work with them in algebra on Khan Academy.

When you are asked for the domain, you are to identify where a function exists with respect to the x-axis. As the x-axis is the horizontal axis (left to right), you would want to note the arrows on …

We can graph y=2log₂ (-x-3) by viewing it as a transformation of y=log₂ (x).

Aug 9, 2023 · The mapping is split into 4 sections: Primary 3rd & 4th, Primary 5th & 6th, Junior Cycle, and Senior Cycle. Within each section, it is further broken down by the curriculum …

Learn to solve quadratic equations by factoring with step-by-step instructions and examples on Khan Academy.

Here are the steps to solve this problem: y=3x/x+1 When finding the inverse of a function, all the "y"s are replaced by "x" and vice versa. That's why it's called the inverse. y= (3x)/ (x+1) The …

Chúng tôi đang gặp khó khăn trong việc tải các tài nguyên bên ngoài có trên trang web. Nếu bạn đang sử dụng web filter (tạm dịch: bộ lọc nội dung trên mạng), vui lòng đảm bảo rằng tên miền …

Aug 7, 2024 · How can I start? To begin, simply visit your current favorite Khan Academy exercise and start leveling up skills! Or, visit our support article to find out more about streaks and how …