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
Reika [66]
3 years ago
15

Please help! Giving Brainliest for the best answer!

Mathematics
1 answer:
klasskru [66]3 years ago
8 0

Answer:

  • D. A translation 1 unit to the right followed by a 270-degree counterclockwise rotation about the origin

Step-by-step explanation:

<em>See the picture for better visual</em>

Take segments ST and S'T'. If we extend them they will intersect at right angle.

It is the indication that the rotation is 90° or 270° but not 180°, when the corresponding segments come parallel.

The QRST is in the quadrant IV and Q'R'S'T' is in the quadrant III, which mean the rotation is 90° clockwise or 270° counterclockwise.

<u>This rotation rule is:</u>

  • (x, y) → (y, -x)

We also see the points S and T have x-coordinate of 5 but their images have y-coordinates of -6. It means the translation to the right by 1 unit was the step before rotation.

<u>We now can conclude the correct choice is D:</u>

  • A translation 1 unit to the right followed by a 270-degree counterclockwise rotation about the origin

You might be interested in
Help needed ASAP will give BRAINLIEST
dem82 [27]
Hourly pay of 18 dollars
5 0
3 years ago
Read 2 more answers
Find the area of the parallelogram shown below and type your result in the empty box shown below.
FinnZ [79.3K]

Answer:

48 mm²

Step-by-step explanation:

Multiply the height and the base of the parallelogram: 4×12=48

5 0
3 years ago
How can you use metal math to determine if a ratio is simplified
kap26 [50]
That's a simple question.

Ans: If both numbers can be divided to equal a whole number, then it can be simplified.
Example: 35:7 (this is your ratio) divided by 7 = 5:1

If I was of help to you, I would greatly appreciate it if you rate my answer as the Brainliest
4 0
3 years ago
What in math what does it mean when I'd a sample process is in control or not?
Aleks04 [339]
I'm not totally sure what you are asking, but maybe this is a question about dependent and independent variables?

If so, these types of variables are used in math and science as measures. In math, independent variables and dependent variables are the "tools" used in an experiment. 

Independent variables are the variables that are controlled during the experiment. These variables do not change during the experiment.

Dependent variables are the variables whose values change based on the independent variables. These variables are the "outcome" portion. 


I have no idea if this answers your question or not. All I can say is that the "controlled" part of a sample would be the independent variable. 
8 0
3 years ago
Can someone please help me out its due very soon,
Angelina_Jolie [31]

Answer:

yes it is ok

Step-by-step explanation:

40 ok equate

8 0
3 years ago
Other questions:
  • 3) A construction company uses 900 bricks to
    8·1 answer
  • Bruce drew a rectangle with a length of 8 3/4 inches and width of 6 inches. Brandon drew a rectangle with dimensions that were 1
    15·2 answers
  • Carpetland salespersons average $8000 per week in sales. Steve Contois, the firm's vice president, proposes a compensation plan
    6·1 answer
  • Question 9 Of 1000 randomly selected cases of lung cancer, 841 resulted in death within 10 years. Construct a 95% two-sided conf
    13·1 answer
  • Polygon ABCD is translated to create polygon A'B'C'D'. Point A is located at (1,5) os located at (-2,1). What is the distance fr
    13·1 answer
  • 3 x 3/10 in simplest form
    5·1 answer
  • Solve the equation correct your answer to 2 decimal places, x squared - 4 x - 2 = 0​
    14·1 answer
  • I NEED AN EXPLANATION PEASE!! I need it fast!
    12·1 answer
  • The sum of the 6th and seventh terms in a sequence of 12 numbers with a common difference is 16. What is the Sum of the number s
    14·1 answer
  • Which transformation is this an example of?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!