Who can help me do this challenge? I need urgent help please.
You have posted many of these numerous problems already (problems 3, 4 and 6 immediately come to mind, there's probably others) and help has been given for them. If that help was insufficient for you, I suggest you find the appropriate threads, show what working you've done and state where you're stuck.
Personally, I find this current post academically unethical, an insult to the intelligence of this forum and a gross abuse of this service. There may be some members who don't have a problem in doing all your assignment work for you, but from what I've seen here I doubt it. You've shown no evidence that you're willing to put any effort into your work or understanding the help you've been given - I think you'll find that such an attitude will result in very few future replies.
Bottom line: Show the work you've done, state where you're stuck. Show some effort.
I also agree with "mr fantastic". I use this forum only when I have tried to do a problem and i get stuck. I enter in the problem, what work i have done and why. This also helps other help you. They can then fully understand you, and provide a fitting explanation.
Hello, rlarach!
Here's some help . . .
If we sketch the graph, the answer is obvious.1) Determine the area of the region enclosed by the curve:
. .Code:| | (1,2) | * | * * | * * (0,1)* *(2.1) | * * | * * - - + - - * - - - - - | (1,0) |
2) Let x be a positive real number not equal to 1.
Determine the region of the x-y plane containing the solution
to the inequality: .
We have: .
Then: .
Hence: .
Code:|::::: ::::::::* |::::: :::* |:::::* |::* |* - + - - + - - - |* 1 |::* |:::::* |::::: :::* |::::: ::::::::*
This is the region to the left of the parabola:
. . and to the right of the y-axis, except where