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
bekas [8.4K]
3 years ago
7

If the point (8, 6) is the result of the composition /, what are the coordinates of the point prior to the composition? A. (–11,

–9) B. (–8, –3) C. (–8, 6) D. (–5, –3)
Mathematics
2 answers:
Ratling [72]3 years ago
7 0
The answer is d hope this helps
Ivanshal [37]3 years ago
6 0

Solution:

The given point on the coordinate plane = (8,6)

Following Composition can take place

1. Reflection and

2. Translation

3. Reflection and then Translation

4. Translation and then Reflection

Supposing ,(8,6)=Pre image

1. Reflection along X axis

Pre-image(8,6) changes to Image (8,-6)

2. Reflection along Y axis

Pre-image(8,6) changes to Image (-8,6)

If either translation or  (Reflection and then Translation)or (Translation and then Reflection),  i.e in the Pre-image (8,6) has taken place i.e Translation by same amount ( in Horizontally right or left and in vertically up or down has taken place),and then reflection or if reflection has taken place in the beginning and then Translation,  it does not take us to any of the three options i.e A. (–11, –9) B. (–8, –3)  D. (–5, –3).

So, if the point i.e Image (8,6) is the result of the composition, the coordinates of the point prior to the composition will be (-8,6) i.e Pre image, among the option provided  is Option (C), when point(-8,6) is reflected along positive Y axis results in point (8,6).


You might be interested in
PH is the midsegment of Triangle KLM. Find the value of x.
Gnoma [55]

Answer:

x = 26

Step-by-step explanation:

The midsegment is parallel to the side KM and half its length, thus

KM = x = 2 × 13 = 26

7 0
3 years ago
5(2x - 5) + 10x = 75
serg [7]

Answer:

x = 5

Step-by-step explanation:

5(2x-5) +10x = 75

10x -25 +10x = 75

20x - 25 = 75

20x = 100

x = 5

7 0
3 years ago
I really need help with this it’s on Aleks
liraira [26]

Answer:

y = 2

Step-by-step explanation:

Given

\sqrt[3]{3y+2} + 4 = 6 ( subtract 4 from both sides )

\sqrt[3]{3y+2} = 2 ( cube both sides )

3y + 2 = 2³ = 8 ( subtract 2 from both sides )

3y = 6 ( divide both sides by 3 )

y = 2

6 0
3 years ago
Read 2 more answers
Fix the inequality below to correctly show the domain of<br> the function.
Nataliya [291]

Answer:

from questions it is given that X is lies between the -9 and -5. In this question X lies only between -9 to -5 but -9 and -5 are excluded because there is no equal sign given in the question. so value of X are (-8,-7,-6). and plot in the graph .and these values are the component of X so they are also a domain.

6 0
2 years ago
How do you write 6,007,200 in words
kirill [66]
Six million, seven thousand two hundred
3 0
3 years ago
Read 2 more answers
Other questions:
  • 70 students at a school were asked to complete a survey about the location of their next field trip. 28 students chose the zoo a
    5·1 answer
  • What is the probability of drawing 2 cards in succession (without replacement) from a standard deck and having them both be face
    12·1 answer
  • 6 divided by 2 over 3​
    6·2 answers
  • Which expression is the exponential form of
    11·1 answer
  • ​Which of the numbers shown in the box below is the ​largest? ​​ 19/3, 31/5, 13/2, 25/4 pls help urgent
    9·1 answer
  • Solve the two-step equation.<br><br> -9x + 0.4 = 4
    8·1 answer
  • A straight line passed through the points (3,4) and (3,8). what is the question of the line?
    14·1 answer
  • PLEASE HELP ME ON MY RECENT QUESTION WILL GIVE BRAINLIEST ON IT
    15·2 answers
  • What is (-1) - (-3) Pre-Algebra
    14·2 answers
  • Teresa is maintaining a campfire.She has kept the fire steadily burning for 4 hours using 6 logs. The number of logs needed to k
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!