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
oksano4ka [1.4K]
3 years ago
6

What is the image of (9,3) after a dilation by a scale factor of 3 centered at the origin?

Mathematics
1 answer:
sergiy2304 [10]3 years ago
7 0

Answer:  (27, 9)

Multiply the original coordinates by the scale factor 3 to get this answer

9*3 = 27

3*3 = 9

This only works if the center of dilation is the origin.

The general rule is (x,y) \to (kx, ky) where k is the scale factor.

You might be interested in
Jeremy made 2 quarts of lemonade which expression can be use to find the number of fluid ounces of lemonade jerry made
djverab [1.8K]
32oz make 2 quart.Because 4 Quart is one gallon.
4 0
3 years ago
Helpppppppppppppppppppppppppp
Firlakuza [10]

Answer:

Option D.

Step-by-step explanation:

==>27

r = 3

9r

which means 9x3 = 27.

6 0
3 years ago
How many minutes equal 5.4 days? <br> a. 7776 <br> b. 1440 <br> c. 1296 <br> d. 3888
Mazyrski [523]
Hello,

Shall we begin?

Minutes of hour = 60
Hours per day = 24
Days = 5.4


= 24 * 60 * 5.4
= 7,776

<span>Answers: a) 7,776</span>
5 0
3 years ago
While traveling to Europe phlegm exancheged 250 US dollars he spent 150 euros on his trip after returning to the United States h
anzhelika [568]
1euro = 1.3687 USD 

So 150 Euros = 150*1.3687 USD 

=<span>205.305 USD 

So he spent $205.305 USD on his trip. 

He started off with $250 so to find the amount left we just take 

250 - 205.305 

= $44.695 

Or 44 dollars and 69.5 cents. It's a weirdly exact amount, sure, but the question had a very precise exchange rate, so we'll assume this is fine. </span>
4 0
3 years ago
I WILL GIVE BRAINLIEST TO WHO EVER TELLS ME THIS ANSWER ASAP
blondinia [14]

it is not because prime factorization is a number broken down by its prime factors

4 x 3 x 20 x 8 x 22 = 42240

the correct prime factorization of 42240 is  2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 3 x 5 x 11


can i have brainliest

4 0
3 years ago
Other questions:
  • Jack deposited a check into his account for $229.79. Then, he withdrew $229.79 in cash in the same transaction. What is the net
    5·2 answers
  • the volume of a sphere is a function of its radius. find the volume of air in a standard volleyball with a diameter of 8.5 inche
    6·1 answer
  • Lourenço analyzed prices of laptop
    14·1 answer
  • The sum of twice a number and four times the number is 54. Find the number.
    9·2 answers
  • What is the root of the polynomial equation x(x-2)(x+3)=18? Use a graphing calculator and a system of equations.
    11·2 answers
  • 3 more than twice as many oranges equals 18
    14·2 answers
  • If dy /dx is undefined for a given value of x, then the line tangent to the curve y = f(x) at that value does not exist.
    9·2 answers
  • Help me with this please
    14·1 answer
  • A jewerly store sold a 7.4 gold necklace for 162.18 how much was the necklace worth per gram? round your answer to the nearest t
    10·1 answer
  • HELPP ME PLEASE I NEED HELP
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!