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
noname [10]
3 years ago
12

The image of (6, 9) under a dilation is (4, 6).

Mathematics
2 answers:
Setler79 [48]3 years ago
7 0

Step-by-step explanation:

For this case we have the following ordered pairs:

(6, 9)

(4, 6)

The scale factor can be found in two different ways:

k = 6/4 = 3/2 = 1.5&

#10;&

#10;k = 9/6 = 3/2 = 1.5

Therefore, the scale factor is given by:

k = 1.5&

#10;

The scale factor of the dilation is 1.5

Please mark me as brainleist.

Alecsey [184]3 years ago
3 0

Answer:

2/3

Step-by-step explanation:

The scale factor is the number that the original image is multiplied by to find the new image. So, we have to find what number multiplied by 6 equals 4 and what number multiplied by 9 equals 6. This can represented as an equation, with the unknown number represented by x:

6 * x = 4

6x = 4

Divide both sides by 6 to isolate x:

6x/6 =4/6

x = 4/6 = 2/3

x = 2/3

9x = 6

9x/9 = 6/9

x = 6/9 = 2/3

x = 2/3

For both dilations x came out to be 2/3. So, the scale factor is 2/3.

Hope this helps :)

You might be interested in
What is the measure of <ABD
ZanzabumX [31]
140 if I observed the image correctly.
8 0
3 years ago
Mrs. Saddler and her family go out for dinner. Their bill was $55.25. Mrs. Saddler leaves a 18% tip. What is Mrs. Saddler’s tota
olchik [2.2K]
You multiply 55.25 by 0.18. You get 9.945 and then you add it to 55.25. You should get 65.195. Round it to $65.20. That's your answer.
5 0
3 years ago
Translation: 4 units left and 4 units up<br> J(−1, −2), A(−1, 0), N(3, −3)
deff fn [24]

Answer:

J(-5,2), A(-5,4), and N(-1,1)

Step-by-step explanation:

3 0
3 years ago
What does 2^10/4^42 equal
alukav5142 [94]
If you calculate 20^10/4^42 then you will find out it equals25
3 0
3 years ago
PLEASE SOMEONE HELP
Yanka [14]
Infinity Many Solutions


- Harvard university professor
5 0
3 years ago
Other questions:
  • A store donated cases of crayons to a daycare center. Each case holds 24 boxes of crayons; each box holds 8 crayons. How many cr
    13·2 answers
  • PLEASE HELP WILL GIVE BRAINLIEST TO RIGHT ANSWER
    10·1 answer
  • Drew has 50 red, green, and blue marbles. He has six more red marbles than blue marbles and four fewer green marbles than blue m
    13·1 answer
  • Jan's age is three years less than twice tritts age. The sum of their ages is 30. Find their ages.
    11·2 answers
  • How many movies did Andrew rent this month if the month’s bill was $16.25
    7·1 answer
  • What is 16=10/3a equal
    13·1 answer
  • How would you find all the possible number of rows without having to check if 8 is a factor of every number between 70 and 150
    12·2 answers
  • 5. Skylar got a manicure for $25. If she plans to<br> tip 20%, how much is her tip?
    13·2 answers
  • Find an expression which represents the difference when (-4x-2) is subtracted from (-8x+3) in simplest terms.
    6·2 answers
  • 100% of will give me 93
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!