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
Marysya12 [62]
2 years ago
14

Find coordinates of the image of the point A(3,9) for a dilation with the scale factor of 2/3

Mathematics
1 answer:
tiny-mole [99]2 years ago
3 0

Answer:

The coordinates of the image of point A(3,9) for dilation with the scale factor of 2/3 will be: A'(2, 6)

Step-by-step explanation:

Given the point A with the vertices (3, 9) i.e. A(3,9)

As we know that If the scale factor is between 0 and 1, the image gets shrunk.

In order to dilation with a scale factor of 2/3, just multiply the x and y coordinates of the original point (3, 9) by 2/3.

i.e.

(x, y) → (2/3 x, 2/3 y)

so, the coordinates of the image of point A(3,9) for dilation with the scale factor of 2/3 will be:

A (x, y) → (2/3 x, 2/3 y) = A (2/3 (3), 2/3 (9)) = A'(2, 6)

Therefore, the coordinates of the image of point A(3,9) for dilation with the scale factor of 2/3 will be: A'(2, 6)

You might be interested in
What is the expression equal to 6?3n-(2+n)
Brilliant_brown [7]

Answer:

n=3 then open bracket

Step-by-step explanation:

3n-(2+n)

=3x4-(2+4)

=12-6

=6

3 0
3 years ago
What is the measure of ABC
patriot [66]

Answer:

D

Step-by-step explanation:

7 0
3 years ago
Can somebody help me out pleaseee ???
borishaifa [10]

Answer:

67.5

Step-by-step explanation:0.5*9*15= 67.5 cm squared

8 0
3 years ago
Easy Work! Please look at the picture and yes it’s easy for other people but not for me for people asking please and thank you.
taurus [48]
The formula is area= 1/2bh
So your gonna multiple 1/2 to your base then multiple your height for number one it would go like this



1/2 • b(22) =11 • h(3) which is 33 hope this helps
6 0
3 years ago
I’ll give brainlest if you get it right if wrong no brainlest
timurjin [86]

Answer:

2. Isosceles triangle

3. Isosceles triangle

4. Isosceles triangle

5. Equilateral triangle

6. Scalene triangle or Isosceles triangle

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Please help I haven’t been to school in a while and I need help
    11·2 answers
  • Identify the type of sequence shown in the table below and select the appropriate response. n f(n) 1 540 2 500 3 460 4 420 5 380
    13·2 answers
  • How is the value of 4 in 864 related to the value of 4 in 846
    9·1 answer
  • Explain how to divide two rational numbers
    12·1 answer
  • Fernando puts 3 pictures on each page of his photo album. He puts pictures on 8 pages. Represent it by array.
    12·2 answers
  • Point W(–4, 7) was translated as follows: W(–4, 7) 2004-01-04-02-00_files/i0160000.jpg W’(–2, 4). A student wrote the algebraic
    7·1 answer
  • What does 72 divided by 9 + 4x4 equal
    7·2 answers
  • Consider the quadratic function Y= -(x-3)^2+4
    11·1 answer
  • What is “x”?? Plz help me
    9·1 answer
  • Divide 150 into 3 parts in the proportion of 4, 6 and 2 1/2 respectively<br><br>​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!