georgievley georgievley

24-11-2020
Mathematics

contestada

The point (7, 4) is dilated from the origin by a scale factor = 3. What are the coordinates of point ′ ?

Respuesta :

sqdancefan sqdancefan

24-11-2020

9514 1404 393

Answer:

(21, 12)

Step-by-step explanation:

Dilation about the origin multiplies each coordinate by the scale factor:

3(7, 4) = (21, 12)

The coordinates of the dilated point are (21, 12).

Answer Link

Otras preguntas

Explain how you can use a quick picture to find 3×2.7

Earth’s magnetic field has reversed itself several times during the past. This pattern of magnetic reversal is best preserved in (1) metamorphic bedrock in moun

Which three groups were helped by the Social Security Act? (4 points) Select one: a. disabled people, industrial workers, and bank depositors b. industrial work

What is 6.37 × 10^4 written in standard form?

two to the negative first plus two to the negative first

the sumerians created the first known writing. this system is commonly known as

A Sentence with climate(The first word must be The)

If you pick a marble out of 6 red and 10 black, record its color, and return it to the bag 200 times, how many times can you expect to pick a black marble?

in order to balance an equation, why can you never change a subscript?

The perimeter of a rectangle is 10x + 6. The width of the rectangle is 3x devided by 3, what is the length?