Determine which of the transformations applied to Circle A could be used to prove Circle A is similar to Circle B. Select Yes or No for each transformations.
THE ANSWER I PUT WAS WRONG!!!

Determine Which Of The Transformations Applied To Circle A Could Be Used To Prove Circle A Is Similar

Answers

Answer 1

Answer:

Step-by-step explanation:

Circle A has center (-2, 3)

Circle B has center (2, -2)

Circle A can be mapped to Circle A' by a translation:

Center         Rule of translation   New center

 (x, y)                 (x+4, y-5)

A(-2, 3)           A'(-2+4, 3-5)           A'(2, -2)

Circle A with radius r 1=2

Circle B with radius r 2=3

Scale factor= r 2/r 1 = 3/2 = 1.5

Since any two circles can be translated to have the same center, the dilation r2/r1 proves  the circles are similar where r1 and r2 are the radii of the circles.

The Circle A' and circle B both have center (2, -2). Then circle A' can be mapped to circle B by a dilation with center (2, -2) and a scale factor 3/2=1.5. So circle A and circle B are similar.

Therefore:  Translation right 4, down 5, and then a dilation of 1.5 is true.

                   Translation down 5, right 4, and then a dilation of 1.5 is true.

Determine Which Of The Transformations Applied To Circle A Could Be Used To Prove Circle A Is Similar

Related Questions

HELP ASAP PLEASE I KEEP GETTING IT WRONG:(

Answers

Answer:

I think it's the amount of money Mary earns for 10 hours worked.

Step-by-step explanation:

PLEASE HELP MARKING BRAINIEST

Answers

Answer:

B 2

Step-by-step explanation:

Because the leading term makes the difference on whether a parabola opens upward or downward.

If the leading coefficient of the leading term (which is 2) is negative it opens downward. If it is positive like it is in the equation then it opens upward.

Hope that helps :)

A cylinder has a height of 17 millimeters and a radius of 6 millimeters. What is its volume? Use ​ ≈ 3.14 and round your answer to the nearest hundredth.

Answers

Answer:

1921.68mm^3

Step-by-step explanation:

Given data

H=17 millimeters

R=6 millimeters.

We know that the expression for the volume of cylinder is

V= πr^2h

substitute

V= 3.14*6^2*17

V= 3.14*36*17

V= 1921.68 mm^3

Hence the volume is 1921.68mm^3

c) Describe the relationship between E and K. What is the measure of K?

Answers

Angles E and K are alternate exterior angles

Sue bought a total of 12 candy bars at the store. Some cents cost 50 cents each and the rest cost 75 cent each. Write an expression to represent. a. The number of 75 cent bars if she bought y 50 cent bars b. The total cost, in cents, for all of the bars.

Answers

Answer:

According to this,  the answer is:

a. x=(c-0.50y)/0.75

b. c=0.75x+0.50y

Step-by-step explanation:

With the information provided, the total cost in cents is equal to the result of the price of the 75 cent bars for the amount of bars plus the price of the 50 cent bars for the amount of bars, which would be:

c=0.75x+0.50y, where:

x is the amount of the 75 cent bars

y is the amount of the 50 cent bars

Now, you can solve for x to determine the expression that represents the number of 75 cent bars if she bought y 50 cent bars:

c-0.50y=0.75x

(c-0.50y)/0.75=x

x=(c-0.50y)/0.75

According to this, the answer is:

a. x=(c-0.50y)/0.75

b. c=0.75x+0.50y

6ya +7y{a
Find the sum
O 13y^2
O O 13ay
O 13y/2a
0 13ya

Answers

Since there the same variable together just add the number
13ay is your answer
Sorry for who ever that annoying person is who uploaded those disturbing pictures...
Hope this helps! Have a nice day :)

Find the distance, c, between (–4, –3) and (2, 1) on the coordinate plane. Round to the nearest tenth if necessary.

Answers

I just need the points sorry

Henry has a recipe that calls for 1 1/2 cups of sugar. He wants to use 1/2 of that amount. How much sugar will Henry use? *

Answers

Answer:

3/4

Step-by-step explanation:

please helps
Which function represents this sequence?

A.
f(n) = 4 ∙ 2n-1

B.
f(n) = 4n-1

C.
f(n) = 2 ∙ 4n-1

D.
f(n) = 2n-1

Answers

Answer: A. f(n) = 4 ∙ 2n-1

Step-by-step explanation:

because the 1st term is 4 according to your image, and then you will have to multiply that by its common difference and using your table, to get from 4 to 8 then 8 to 16 you would multiply by 2, and you would finally multiply that by n or known as the number of terms and 1 making the equation. f(n) = 4 ∙ 2n-1 I hope this is very helpful for everyone.

A floor tile is shaped like a regular hexagon. The side lengths are 4 cm and the apothem 23‾√ cm.

What is the area of the hexagonal floor tile?

Enter your answer as a decimal to the nearest hundredth.
area = cm2

Answers

Answer:

41.57 cm²

Step-by-step explanation:

to understand thisyou need to know about:geometryPEMDAStips and formulas:area of a regular hexagon when apothem is given:½×P×Alet's solve:

parimeter of a regular hexagon:6a

therefore

=½×[4×6]×2√3 cm²

simplify parentheses:

=½×24×2√3 cm²

simplify fraction:

=24×√3 cm²

=41.57cm²

Answer:

41.57

Step-by-step explanation:

took the test

Can Someone help me please.........

Answers

Answer:

1378 -3839=10

Step-by-step explanation:

The new protocols, but the fact is a great place for a long time, and it was very nice to be able to get the best the first place in the same manner as the most important part in a row and the rest of us to do with it, but the fact is that it was the only one who thinks and the

Please help I’ll do anything :(

Answers

Answer:

it goes by 2 to 4 to 8 to 12 to 16 so therefore your answer is 4

Step-by-step explanation:

Select the Phrase that goes with the Expression:
a + b
A. The Product of a and b.
B. The total of a and b.
C. b fewer than a
D. The difference of a and b.

Answers

B. The total because your adding. By adding something you will get the total!

HELP ASAP. please show work. the plane of a room in the picture. the scale is 2 inches: 6 feet. what is the actual length, width , and area?

Answers

Answer:

Actual Length: 27 feet - Actual Width: 15 feet - Actual Area: 405 feet

Step-by-step explanation:

First, to find the length, you have to divide 9 by 2 to get 4.5 and then multiply it by 6 to get the actual amount of feet. Then you divide 5 by 2 and multiply the quotient by 6 to get the actual width. Then, you take the actual length (27 feet) and multiply it by the actual width (15 feet) and you get an area of 405 feet

Ill give brainliest to someone who answers this correctly

Answers

Answer:

12) 0.29

14) 7.68

15) 10.86

Step-by-step explanation:

What he said was correct

What is L'L?
O 5 units
07.5 units
O 10 units
O 12.5 units

Answers

Answer:

12.5

Step-by-step explanation:

The value of LL' is 5 units.

Option A is the correct answer.

What is translation?

It is the movement of the shape in the left, right, up, and down direction.

The translated shape will have the same shape and shape.

There is a positive value when translated to the right and up.

There is a negative value when translated to the left and down.

We have,

ML' = 2.5

Triangle JKL dilated to Triangle J'K'L' with a scale factor of 1/3.

This means,

LL' = (2.5 x 3) - 2.5

LL' = 7.5 - 2.5

LL' = 5

Thus,

LL' is 5 units.

Learn more about translation here:

https://brainly.com/question/12463306

#SPJ2

HELP FASTLY WILL MARK BRAINLEST AND GIVE 5 STAR RATING! ANSWER FASTLY PLEASEEE!
[Image: Coordinate plane with points plotted at ordered pairs Q (–4, 4), R (2, 4), S (5, –3), T (2, –3), and U (–4, –3)]

What is the area of polygon QRSTU? _______ square units?

Answers

I tried without a pic this seemed better

NEED HELP W MY OTHER QUESTIONS! plsss

Answers

Answer:

x = 80 degrees

Step-by-step explanation:

80°. It’s going to be equal to the other side

adult tickets cost 1.25
Child tickets cost 0.75p
you sell 80 tickets for 7500p
How many are adult tickets and how many are child tickets

Answers

Let x = the number of adult tickets you sold.
Naturally, the number of child tickets you sold would be 80-x.
1.25x + 0.75(80-x) = 75
1.25x + 60 - 0.75x = 75
0.5 x = 15
x = 30
adult tickets = 30
child tickets = 80-30 = 50

solve
¾.(z to the 3rd power . 4)=

Answers

Answer:

In the number 75, 5 is the base and 7 is the exponent. Solution: False. Example 7: 4. 3 a. a a a a b. b b b. + + +. = + +. Solution:.

Find -18 + (-67). Show your work.

Answers

Answer:

-85

Step-by-step explanation:

-18-67

(use calculator)

Allison invested $70,000 in an account paying an interest rate of 6.2%
compounded continuously. Assuming no deposits or withdrawals are made,
how long would it take, to the nearest year, for the value of the account to
reach $223,200?

Answers

Answer: 19

Step-by-step explanation: j trust me

find the value of given expression

[tex] \sqrt{4} \times (2)[/tex]

Answers

Step-by-step explanation:

Given

[tex] \sqrt{4} \times (2) \\ \sqrt{ {2}^{2} } \times 2 \\ = 2 \times 2 \\ = 4

Hope it will help :)❤

Look at the explanation to understand.

Step-by-step explanation:

Step 1.

Apply the rule. (a) = a

For this expression, (2) = 2

[tex]\sqrt{4}\times2[/tex]

Step 2.

Multiply 4 by 2.

4 × 2 = 8

Step 3.

Prime factorization of 8: 2³

[tex]\sqrt{2^3}[/tex]

Step 4.

Apply the exponent rule. [tex](a^b^+^c=a^b\times a^c)[/tex]

2³ = 2² × 2

[tex]\sqrt{2^2\times2}[/tex]

Step 5.

Apply the radical rule. [tex]\sqrt{ab}=\sqrt{a}\sqrt{b}, a\geq 0, b\geq 0[/tex]

[tex]\sqrt{2^2}\sqrt{2}[/tex]

Step 6.

Apply the radical rule again. [tex]\sqrt{a^2}=a, a\geq 0[/tex]

[tex]2\sqrt{2}=4[/tex]

Hence, 4 is the answer.

Right answers will get brainliest!

Answers

Answer:

42 = C (y ≤ 2)

43 = G (-x + 4x - 2)

44 = B (Its axis of symmetry is x = 14)

45 = H (x = 2)

Write the name of each decimal place indicated (pls don't troll I'm failing I'll give brainliest)

Answers

Answer:

7.) c

8.) 5.9

9.) 8.78

10.) 8.778

if im wrong let me know

Step-by-step explanation:

1. Michael and 6 friends went to the movies. There, they each bought movie tickets and a bag of popcorn to share among them all. Michael used the expression 7t + 4.50 to find the total cost. a) What is the variable and what does it represent in the expression? Explain.

Answers

Answer:

The variable is t

t represent the cost of movie tickets

Step-by-step explanation:

Given:

Total cost = 7t + 4.50

The variable is t

Michael + 6 friends = 7 people

4.50 represent the cost of popcorn

t represent the cost of movie tickets

For instance,

If the cost of a movie tickets is $2

Then,

t = 2

Total cost = 7t + 4.50

= 7(2) + 4.50

= 14 + 4.50

= 18.50

Total cost = $18.50

The length of a poster is 26 inches. The width of the poster is half its length. What is the area of the poster? HELP PLEASE!

Answers

Answer:

338

Step-by-step explanation:

26 divided by 2 is 13. the width is 13. 26 times 13 is 338

hope this helps!

338.
EXPLANATION:
To find the area you multiply
width x length.

If the width is half of 26, the width is 13.

Width x length can be replaced with
13 x 26.

Which is 338.

HAVE A GUD DAY!

Can I please get help!!
Just answer the questions please

Answers

Answer: x = 12

Steps:
72 + (3x + 2) = 110
72 + 3x + 2 = 110
74 + 3x = 110
3x = 110 - 74
3x = 36
x = 36/3
x = 12

Check:
72 + (3x + 2) = 110
72 + 3x + 2 = 110
72 + 3(12) + 2 = 110
72 + 36 + 2 = 110
110 = 110 ✅

Brainliest???
The answer is 12 your welcome

Question 10 of 20. POOS The dimensions of a right rectangular prism are shown below. 1 in. How many cubes with side lengths of inch are needed to fill the prism without gaps or overlaps? 36 cubes 91 cubes 216 cubes 546 cubes

Answers

Answer:

546

Step-by-step explanation:

From the attached picture ;

Volume of a rectangular prism = (width * length * height)

Volume = 2 1/6 * 1 1/6 *1

Volume =. 13/6 * 7/6 * 1

Volume = 91 / 36 in³

Side length, a of cube = 1/6

Volume of cube = a³ = (1/6)^3 = 1/216

(91/36) ÷ 1/216

91/36 * 216/1

91 * 6 = 546

Answer:

546

Step-by-step explanation:

SU and VT are chords that intersect at point R. A circle is shown. Chords S U and V T intersect at point R. The length of S R is x + 6, the length of R U is x, the length of V R is x + 1, and the length of R T is x + 4. What is the length of line segment VT? 4 units 8 units 13 units 14 units

Answers

Answer:

13units

Step-by-step explanation:

If SU and VT are chords that intersect at point R, then;

SR/RT = VR/RU and VT = VR + RT

Given the following

SR= x+6

RU = x

VR = x+1

RT = x+4

Substitute into the expression above;

x+6/x+4 = x+1/x

Cross multiply

x(x+6) = (x+1)(x+4)

Expand

x^2+6x = x^2+4x+x+4

x^2+6x = x^2+5x+4

x^2 will cancel out from both sides

6x = 5x+4

6x-5x = 4

x = 4

Get VT

VT = VR + RT

VT = x+1 + x+4

VT = x+x+1+4

VT = 2x+5

Since x = 4

VT = 2(4) + 5

VT = 8+5

VT= 13 units

Hence the length of the line VT is 13units

Answer: just so you have proof my homie above is correct

Step-by-step explanation:

got it right on edge

Other Questions
How does the quote effect the same square deal idea that Roosevelt showed in the coal strike and northern security cases What is a hot spot?Own words PLEASE HELP 25 POINTS HELP!Which of the following is true about having too little body fat?Too little body fat can help increase your metabolismToo little body fat is a health riskToo little body fat can cause a heart attackToo little body fat is good for your overall healthWhich of the following is a Myth about fat loss?Most people who are high in body fat eat too muchAny exercise that burns calories will cause the body's general fat deposit to decreaseYou can lose body fat over time with regular physical activity if your calorie intake is less than calories burned in a given dayYou can spot-reduce by exercising a specific body part to lose fat in that areaWhich of the following statements is true about Metabolism?Your metabolism speeds up naturally as you get olderYour basal metabolism is the amount of energy (calories) your body uses just to keep you living.You can never speed up or slow down your body's metabolismYour metabolism is not affected your heredity, age, and maturation In this excerpt from Brutuss speech in William Shakespeares Julius Caesar, which two words gave a negative connotation? i need somebody to answer number 9 and 10 this is the last time im gonna post this please answer but no unhelpful answers thank you :) Arcola bought 8 virtual reality headsets for $400 each and 8 laptops for $500 each. How much total money did Arcola spend? .... English!!!!..... if f(x) = x+5 then fill the table x| 1 | | 2 | |y| | 3 | |5 | what is the legnth and width of a rectangle Please help me with these 2 last questions Ill give you all my points make me laff and i will give you Brainliest is weightlifting anabolism or catabolism 1.John ground some coffee beans into little pieces. He put them into a coffee filter and poured800 cm3 of boiling water over them to make a jug of coffee.coffee filterCoffeeBeansONjug of coffee(a) Complete the sentences below. For each sentence, choose one of the followingwords.insolublesolublesolutionsolvent(0)The liquid in the jug is brown because parts of the coffee beansarein water.1 mark What is a hot spot? {Must be in your own words} Plz hurry Please help me this question is timed Help with this please!! Identify the adjective in the following sentence,The book that I was reading had colorful pages.Select right answerA colorfulB readingC pagesD) book A bag contains 90 marbles. some green and some transparent. The ratio of greenmarbles to transparent ones is 3.2. How many green marbles are there? Select the topics that a student majoring in atmospheric science would be required to study.mathematicspolitical sciencephysicsclimatologycomputer programmingphysical geographyremote sensinggeographic information systems