1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
insens350 [35]
3 years ago
14

Which sequence of transformations carries ABCD onto HGFE

Mathematics
2 answers:
trasher [3.6K]3 years ago
7 0
If you look closely at the options, the first 3 options will not produce an image that will be in Quadrant II with the vertices coinciding HGFE.
But if you look at the 4th option, translating the points 8 units to the left will produce an image in Quadrant III. Reflecting the image across the x-axis will produce triangle HGFE.
Lady_Fox [76]3 years ago
4 0

Answer:

The correct option is D.

Step-by-step explanation:

It is given that the after transformation figure ABCD onto HGFE. It means HGFE is image of ABCD after transformation.

From the figure it is noticed that A(2,-1) and H(-6,1).

Rotation of 90 degree clockwise about the origin followed by the reflection across the x-axis is expressed as

(x,y)\rightarrow (y,-x)\rightarrow (y,x)

Therefore the image of A(2,-1) is (-1,2), which are not the coordinates of H. Option A is incorrect.

Translation 3 unit up followed by the reflection across the y-axis is expressed as

(x,y)\rightarrow (x,y+3)\rightarrow (-x,y+3)

Therefore the image of A(2,-1) is (-2,2), which are not the coordinates of H. Option B is incorrect.

Reflection across the x-axis followed by rotation of 90 degree counterclockwise about the origin is expressed as

(x,y)\rightarrow (x,-y)\rightarrow (y,x)

Therefore the image of A(2,-1) is (-1,2), which are not the coordinates of H. Option C is incorrect.

Translation 8 unit left followed by reflection across the x-axis is expressed as

(x,y)\rightarrow (x-8,y)\rightarrow (x-8,-y)

Therefore the image of A(2,-1) is (-6,1), which are the coordinates of H. Option D is correct.

You might be interested in
Help pls no brainlist if not​
gladu [14]
1/4 divided by 2 is the answer
8 0
3 years ago
Given f(x)=-x-1,find f(5)
Brut [27]

Answer:

f(5)=4

Step-by-step explanation:

f(5)=5_1=4

.....

3 0
3 years ago
Read 2 more answers
Proofread 12 page in 6 minutes how many minutes will it take to proofread 96 pages
serg [7]
You proofread 2 pages per minute so you divide 96 by 2 to get 48 minutes which is the answer
4 0
3 years ago
A sequence is defined by the recursive function f(n+1)=f(n). If f(3)=9, what is f(1)?
vekshin1
Put n=2 ,
f(2+1) = f(2) => f(3) = f(2) = 9
now, put n=1,
f(1+1) = f(1) => f(2) = f(1) = 9
6 0
3 years ago
Read 2 more answers
33 POINTS!!! Use the following data to determine the type of function (linear, quadratic, exponential) that best fits the data s
uranmaximum [27]

Answer:

  The quadratic curve has the best correlation to the given data.

Step-by-step explanation:

Enter the data into a spreadsheet or graphing calculator and try the different regression options to see which gives the highest R-value. Here, the quadratic regression does that.

7 0
3 years ago
Other questions:
  • The perpendicular bisector or to the line segment with an points(-4,9) and (8,5). The equation of the line is
    8·1 answer
  • there is a ratio of 5 girls to 3 boys in the chorus.there are 24 boys in the chorus.how many girls are there
    14·1 answer
  • Solve for y 3x + 1/5y = 7
    13·1 answer
  • container a and b hold 11,875 liters. container b holds 2,391 more liters than container a. how much is in container a?
    8·1 answer
  • Describe the dimensions of two different prisms that each have a volume is 2,400 cubic centimeters
    5·1 answer
  • If there are 3 green marbles and 4 blue marbles in a box, what is the probability that a blind-folded person would pick a blue m
    9·1 answer
  • The number of boys if the total height would of the boys is 16.4 meters and their average height is 1.2 meters
    13·1 answer
  • By October 19th, Gordon had read 35 pages. Starting on October 20th, he decides to read the same number of pages each day until
    10·1 answer
  • Find the missing fraction.<br> ___ + 1/16 = 3/2 <br><br> No links!
    15·1 answer
  • Five italian chefs came together to bake the worlds largest pizza. Its diameter is 60 feet long. Which of these is the closest t
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!