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
kkurt [141]
4 years ago
15

Circle 1 has center (−4, 5) and a radius of 6 cm. Circle 2 has (2, −3) and a radius 9 cm. What transformations can be applied to

Circle 1 to prove that the circles are similar? Enter your answers in the boxes. Enter the scale factor as a fraction in simplest form.
Mathematics
2 answers:
givi [52]4 years ago
8 0

Answer:

scale factor is 3/2  

and The circles are similar because the transformation rule 1 ( x+6 )  2 ( y−8 ) can be applied to  

Step-by-step explanation:

Alona [7]4 years ago
7 0
A dilation of 1.5 centered at (-4,5) and shifted up 6 and left 8 should get you the transformations; scale factor is 3/2 because 9/6=3/2
You might be interested in
PLZ HELP ME!!!!!!!!!
Nuetrik [128]
4 is the answer good sir
6 0
3 years ago
the population of mastertown was 23,000 in 2012. assume that mastertowns population increases at a rate of 2% per year. write an
Assoli18 [71]
So, after one year will will have the new population of 23 000 * (100 %+2%)
(the 100 % is the old population and the 2% is the increase), that is:

23000*1.02=23460

(102 % can be represented as 1.02)

And for the next years, we have to repeat the procedure.

a more generic rule would be:

y=23000*1.02^{x} (x is the number of years passed)
8 0
4 years ago
A banner has a length of 10 feet and an area of 7 square feet. What is the width of the banner?
const2013 [10]

Answer:

the width is 0.7 feet

Step-by-step explanation:

Well we know that area = length * width. We know both the area and length, but not the width. Let's substitute the area and length in this equation, and substitute x for the width.

 

7 = 10 * x, or 7 = 10x

 

Now, solve for the width, or x, by dividing both sides by 10.

 

7(/10) = 10x(/10)

 

7/10 = x

 

Simplify 7/10 = 0.7

So the width of the banner is is 0.7 ft!

6 0
4 years ago
A deli serves 6 kinds of lunch meat, 5 kinds of bread, and 4 types of sauce. How many sandwiches can be created with one type of
Vitek1552 [10]
The answer’s the last one, 120
4 0
3 years ago
Read 2 more answers
Find the Area of the combined rectangles.<br> Please explain it to me
fenix001 [56]
Well, first since i split this up into 3 shapes. Then I multiplied 4x8 which was 32 and since there were two,it would be another 32. Then I multiplied 12x4 which was 48. Then I added 32+32+48 which equaled 112 square feet.
3 0
4 years ago
Other questions:
  • The conditional relative frequency table was calculated by row using data from a survey of one station’s television programming.
    14·2 answers
  • I dont know the answer or how to get it for #3.
    15·1 answer
  • Can you please help me?
    14·1 answer
  • The cost to a store for a a box of cereal is $2.50. The store is selling the box of cereal for $3.50. What is the percent markup
    5·2 answers
  • Pls help me ASAP!WILL MARK BRAINLIEST
    12·1 answer
  • Suppose the function f has an initial value of 1,000 and a decay rate of 5%. Let the function g have an initial value of 400 and
    10·1 answer
  • What is the slope. y=5/4 r-1
    6·1 answer
  • Find the value of x.
    15·1 answer
  • To make a cleaning solution, George mixes 3 cups of water to 4 drops of cleaner. Which table best represents the ratio of the cl
    12·1 answer
  • 50 points helppppppppppppppppppppppppppppppppppppppppppppppp i need it fast
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!