![chy71](/avatars/16980.jpg)
chy71
08.07.2020 •
Mathematics
Create a transformation that is not a similarity transformation. Use coordinate notation .
Solved
Show answers
More tips
- F Family and Home Stay Warm but Don t Overheat: What is the Optimal Temperature for Your Home During Winter?...
- H Health and Medicine How to Treat the Flu: A Comprehensive Guide...
- O Other What is a Disk Emulsifier and How Does it Work?...
- H Health and Medicine How to Calm Your Nerves? Expert Tips That Actually Work...
- A Animals and plants 5 Tips for Taking Care of Yews to Keep Them Green and Beautiful...
- S Sport How to wrap boxing hand wraps? Everything you need to know!...
- F Food and Cooking 10 Reasons Why You Should Avoid Giving Re-Gifts: An Informative Guide...
- F Family and Home Tender Care for Your Parquet: Is it Possible to Clean Parquet?...
- S Style and Beauty How Are Eyelash Extensions Applied? All Your Questions Answered...
- F Food and Cooking 10 Tips for Proper Sushi Consumption...
Answers on questions: Mathematics
- M Mathematics Please Help With This...
- M Mathematics What is this I need help...
- M Mathematics Riley is making lasagnas for a community gathering. The recipe calls for 3/4 cup of cheese for each lasagna. How many lasagnas can Riley make with 7/2 cups of cheese? Explain....
- M Mathematics Help I need an answer asap...
- M Mathematics Which function is nonlinear...
- M Mathematics Need help Even Odd Neither...
- M Mathematics There are two triangles, both have the same bases, but different heights. How do the heights compare if one triangles slope is double the other triangles slope....
- M Mathematics Question 6 of 25 The vertex of the parabola below is at the point (2,-5). Which of the equations below could be the one for this parabola? (2.-5) A. y = (x+ 5)2 + 2 B. X = -4(y-2)...
- M Mathematics Given right triangle ABC with altitude BD drawn to hypotenuse AC. If AD = 25 and AC = 55, what is the length of AB in simplest radical form?...
- M Mathematics What is the scale factor from Figure A to Figure B? (Please help)...
Ответ:
(x, y) ⇒ (2x, y)
Step-by-step explanation:
Any rigid transformation or dilation will be a similarity transformation. A transformation that doesn't preserve similarity will be none of those, so may be non-linear or different in one direction than another.
Several possibilities come to mind:
(x, y) ⇒ (2x, y) . . . . . . stretches x, but not y
(x, y) ⇒ (x+y, y) . . . . . a "shear" transformation
(x, y) ⇒ (x, y^(3/2)) . . . . . a non-linear transformation
These only transform one coordinate. Of course, different transforms or combinations can be used on the different coordinates.
__
The attachment shows the effect of each of these. The red figure is the original icosagon (20-gon). The blue figure shows the horizontal stretch of the first transformation. The green figure shows the diagonal stretch of the shear transformation. The purple figure shows the effect of a non-linear transformation.
Ответ:
what the question
Step-by-step explanation: