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
Inessa [10]
2 years ago
7

Can anyone help please?

Mathematics
1 answer:
katen-ka-za [31]2 years ago
5 0

Answer:

  • A'(-3, 12)
  • B'(9, 6)
  • C'(-6, -6)

Step-by-step explanation:

Dilation about the origin multiplies each coordinate value by the dilation factor.

For dilation factor k, the new coordinates are ...

  (x, y) ⇒ (kx, ky)

Your dilation factor is 3, so the transformation is ...

  (x, y) ⇒ (3x, 3y)

  A(-1, 4) ⇒ A'(-3, 12)

  B(3, 2) ⇒ B'(9, 6)

  C(-2, -2) ⇒ C'(-6, -6)

You might be interested in
How many triangles and how many rectangles form a rectangular pyramid?
bogdanovich [222]
4 triangles and 1 rectangle
4 0
3 years ago
Read 2 more answers
(3m2 + 5m - 2) + (-2m +18)?
sergeinik [125]

Answer:

3m^{2}+3m+16

Step-by-step explanation:

Start with:

(3m^{2} +5m-2)+(-2m+18)\\

Combine like terms:

3m^{2}+3m+16

3 0
3 years ago
Read 2 more answers
Several paint mixtures are made by mixing blue paint and white paint. Paint Colors Blue Paint White Paint Mixture A 5 cups 12 cu
Flura [38]

The correct answer is option B which is mixture B will have the highest ratio of blue paint.

<h3>What is a ratio?</h3>

In mathematics, ratios are used to determine the relationship between two numbers it indicates how many times is one number to another number.

<h3 />

The given ratios are:-

Mixture A = \dfrac{5}{12} = 0.41

Mixture B = \dfrac{6}{6}= 1

Mixture C = \dfrac{4}{12}= 0.33

Mixture B = \dfrac{5}{6}=0.83

Here the ratio of mixture B is the highest among all the options available.

Therefore the correct answer is option B which is mixture B will have the highest ratio of blue paint.

To know more about ratios follow

brainly.com/question/2328454

#SPJ1

4 0
2 years ago
HELP ME PLEASE!!!!<br> ΔAXY ~ ΔABC. What is the value of BC
emmasim [6.3K]

Answer:

BC = 28 \frac{1}{3} ft

Step-by-step explanation:

Given that the triangles are similar then the ratios of corresponding sides are equal, that is

\frac{AX}{AB} = \frac{XY}{BC} , substitute values

\frac{12}{20} = \frac{17}{BC} ( cross- multiply )

12BC = 340 ( divide both sides by 12 )

BC = \frac{340}{12} = \frac{85}{3} = 28 \frac{1}{3}

6 0
3 years ago
How to do .please teache me step by step
Klio2033 [76]
T has 4 times what R has, so 2.105*4 which is 8.42
8 0
3 years ago
Other questions:
  • Mutually exclusive means that two sets of numbers have no numbers in common. Name two subsets of real numbers that are mutually
    5·1 answer
  • You had $22 to spend on four raffle tickets. After buying them you had $6. How much did each raffle ticket cost?
    7·1 answer
  • I need help pls<br> 11+4b=8b-13<br> b=?
    7·1 answer
  • Fill in the table using this function rule.<br> y=4+2x<br> X Y<br> 5<br> 7<br> 9<br> 10
    11·2 answers
  • Translate the phrase into a Variable expression : The Product of y and the Sum of y and 21.
    10·1 answer
  • Which is true about the solution to the system of inequalities shown?
    9·1 answer
  • 16. What probability expression is equivalent to P( / z / &gt; 1.96)?
    8·1 answer
  • Jenny is dog sitting for 13 dogs. One runs away, and she is not sure which one. There were 3 Labradors (L), 2 Golden
    13·1 answer
  • How many tiles of 20cm by 20cm are needed for a dinning room measuring 20m?
    5·1 answer
  • What is the factored form of 250x^3 − 16? A. 2(5x − 2)(25x2 + 10x + 4) B. 2(5x + 2)(25x2 − 10x + 4) C. (5x − 2)(25x2 + 10x + 4)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!