Example 2: Difference Quotient For a Rational Function h≠0, f(x)=xx+1. Step 1:Findf(x+h). By plugging inx+hinto our function, we getf(x+h)=x+hx+h+1. Step 2:Plug into the difference quotient, and simplify. We p
Step 4:To write the inverse function using proper notation, we replace {eq}y {/eq} with {eq}f^{-1}(x) {/eq} to get: $$f^{-1}(x) = \frac{6}{x}-2 $$. Now, we just need to find the domain and range of {eq}f^{-1}(x) {/eq}. To find the domain, we set the...
Although (f ∘ g)(x) is a valid way to write a composite function, you’re more likely to see it written this way in calculus: f(g(x)). The “f” is clearly on the outside, and the “g” is clearly on the inside. That’s why the two functions are often referred to asin...
Here’s how to write a value proposition three different ways, from complex mapping to a simple formula. Start with one or try all three in a workshop to refine your ideas with greater precision. 1. Map out a value proposition canvas Peter Thomson’s value proposition canvasexplores the dif...
Difficult to follow logic or poorly presented data. Violation of publication ethics You can avoid these rejection reasons by following the journal specific guidelines, ensuring you write a coherent paper in good English and honestly assessing you work when deciding on a target journal....
professionals to formulate agendas, write legislation, strategize, rationalise and publicise large-scale initiatives on behalf of global health. It is a commonplace that scientists generate the explanatory models used by engineers and policy makers to strategizehowglobal-scale initiatives will be pursued;...
How to write a clear thesis statement. What information you do not need based on the IELTS marking criteria and band score requirements. Summary: there’s a summary of main tips listed below video. Date:this was made years ago but it still 100% relevant today. ...
Read the following article and write an article in words. In the article, you should summarize the main points of the article and comment on it. Try to use your own language. A new survey shows that an ordinary Chinese reads news and other materials on a smartphone app. We chat twice ...
Tom, keeping his eyes on the phone, comments on the time it has took for the teacher to write, saying that “she writes a novel” (turn 86). Max responds to Tom's comment and gives another explanation for the writing to take that long, being that the teacher types slowly with one ...
When asking yourself how you can write a product one-pager that people will actually read, it’s important to note its purpose. Somewhere between coming up with an idea and creating detailed project plans lies the product one-pager. Despite its brevity, it is far from a scribbled thought ex...