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
never [62]
3 years ago
15

2. What is the scale factor of the dilation (with center at the origin) if point P (4, 3) becomes P’ (8, 6)?

Mathematics
1 answer:
lianna [129]3 years ago
3 0

Answer: Scale factor is 2

Divide the x coordinates: 8/4 = 2

and do the same to the y coordinates: 6/3 = 2

we get 2 each time

You might be interested in
$700 is invested at 4% per annum. How long will it take for the amount to reach $784?​
Blababa [14]

Answer:

3yrs

Step-by-step explanation:

Given parameters:

Capital = $700

Percentage interest  = 4% per annum

Unknown:

Time it will take for amount to be  = $784

Solution:

To find the simple interest on an amount;

        I = \frac{PRT}{100}

P is the principal

R is the rate

T is the time

I is the interest

    Insert the parameters:

        I  = \frac{700x 4 x T}{100}

        I = 28T

So;

   At the end of the duration:

       Principal + Interest  = Amount

          700+28T = 784

                   28T = 784 - 700

                   28T = 84

                       T = 3yrs

5 0
2 years ago
If the measure of arc tu is 25 degrees what is the degree measure of arc UV
timofeeve [1]
The answer is 15 i think i don't know

3 0
3 years ago
Drag each tile to the correct box. Not all tiles will be used.
katrin [286]

Answer+Step-by-step explanation:

f^{-1}\left( x\right)  =\frac{1}{7} x^{2}+3 \ ,\text{where}\ x\geq 0

7 0
2 years ago
How can I describe an angles measure
Yanka [14]
The question is too general....but it could be acute, obtuse
3 0
3 years ago
Which is the greatest value?4qt
Aleks04 [339]

Step-by-step explanation:

19 is the greatest value

8 0
3 years ago
Other questions:
  • PART 1. HERE ARE THE NUMBERS I CAME UP WITH I JUST NEED THE REST DONE!!!
    7·1 answer
  • which polynomial represents the sum below? (3x^2+3) + (3x^2+x+4) A) 6x^2+x+12 B) 9x^2+x+7 C) 6x^@+x+7 d)9x^2+x+12
    9·1 answer
  • Answers? <br> domain and range of graphs
    6·1 answer
  • 2) It cost $5 to send 6 packages through a certain shipping co
    11·1 answer
  • Which equation can be used to find the volume of this solid?
    10·2 answers
  • A boy is playing a ball in a garden surrounded by a wall 2.5 m high and kicks the ball vertically up from a height of 0.4 m with
    9·1 answer
  • 2PLZ HELP 13+points
    15·2 answers
  • 30 POINTS please help I really need help :(((((((
    9·2 answers
  • PLEASE HELP !! Timed test Which equation represents the relationship between x and y in the table?
    9·2 answers
  • 5. Using the factor tree, What are the prime factors of 36
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!