Mathematics Middle School

HELP!
Which graph shows a dilation?​

HELP!Which Graph Shows A Dilation?

Answers

Answer 1

Option (A) shows the transformation of dilation is the correct answer.

What is transformation of dilation?

Dilation is a kind of transformation in which an object is resized based on a scale factor. Dilation is the process of enlarging or reducing the size of a geometrical object without changing its shape.

For the given situation,

The graph shows the figure of the original image and dilated image.

From the graph, the first figure shows the transformation of dilation in which the shape of the original image is same and only the size of the image is increased.

Hence we can conclude that option (A) shows the transformation of dilation is the correct answer.

Learn more about transformation of dilation here

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Answer 2

Answer:

c

Step-by-step explanation:

Related Questions

Please Hurry. I need this answer quickly please.

Please Hurry. I need this answer quickly please.

Answers

Answer:63

Step-by-step explanation:

 multiply 72 by 7 then divide i by 8

(72×7)/8

=63

It's 63.

simplify the equation 7/8×72 multiple 7×9 solution is 63

so just say what benchmark 1 1/8 is closet to (ps benchmarks on the side) and do the same for 2 2/5 . and the benchmarks that you found subtract them.

so just say what benchmark 1 1/8 is closet to (ps benchmarks on the side) and do the same for 2 2/5 .

Answers

Answer:

ok.

what benchmark 1 1/8 is closet to (ps benchmarks on the side) and do the same for 2 2/5 . and the benchmarks that you found subtract them.

lol sorry though I don't know sorry

Step-by-step explanation:

i k ow you have the correct answer but i’m not here for free points..

i’m here to say have a happy, jolly , christmas !!

To make a number pattern, Shana used the rule "Add 3," with a whole number as the starting number. Which statement must be true about Shana's list of numbers?

Answers

Answer:

you didnt put enough context in your question but if shana kept using three she would have mixed even and odds in her numbers if you could give more context to the question id be glad to help more

The statement that is true is that the pattern will consist of even and odd numbers no matter what whole number you begin with

Carmen buys 2 glass beads and 4 metal beads for $ 1.90. How many metal beads if the crystal beads cost $ 0.25 each?

Answers

Answer:

35 cents each or 0.35

Step-by-step explanation:

I think it’s 35 if I’m wrong let me know

*Urgent* im not sure look at the picture

*Urgent* im not sure look at the picture

Answers

Answer:

43.4 mph

Step-by-step explanation:

super simple, you can disregard all the speed stuff, since they are both hours, it is useless information. all you have to do is convert distances, so multiply 70 by .62 to get 43.4milers per hour.

if you have any questions, leave them in the comments, i will try to answer them, pls give brainliest if this helps.

it’s would be letter B 43.4 miles

please i really do need help on this question

please i really do need help on this question

Answers

Answer:

D, 24

Step-by-step explanation:

D is the correct answer

Ellie makes a dot plot using the distances she runs at each track practice. What is the shape of the distribution?

Ellie makes a dot plot using the distances she runs at each track practice. What is the shape of the

Answers

Answer:

is is symetric and its peak is at 1.

Step-by-step explanation:

i hope this helped answer the question a little (srry if i did not help) .

Answer b because how it’s formed

Please help me! im on an assignment an cant figure it out

Please help me! im on an assignment an cant figure it out

Answers

Step-by-step explanation:

The difference beteen 9.2 ounces and 8.1 ounces is  1.1 ounces

   and the difference in price is   .49

       so 1.1 ounces cost .49

           $ .49 / 1.1 oz = $  .445  per ounce

Then Reid's bowl should cost   7.8 oz  * $ .445 / oz = $3.47

7.78 I think I don’t remember

What is the 30th term of the linear sequence? -5, -2, 1, 4, 7​

What is the 30th term of the linear sequence? -5, -2, 1, 4, 7

Answers

Answer:

the 30th number would be "82"

Step-by-step explanation:

it is adding by 3

30 would be 82 and it is adding by 3

Ana and Jesse are scuba diving. Ana is 35 meters below the surface of the water, and Jesse is 8 meters directly below her. What is Jesse's current position relative to the surface of the water?

Answers

Answer:

The answer is 43 meters below the water.

Step-by-step explanation:

Ana is 35 meters below the water's surface, so if Jesse is 8 meters below her, you would add 8 to 35 and end up with 43 meters below the surface of the water.

He is 43 meters cause you will just have to add 35 and 8 and then you have his position

Find the MEDIAN for the data set: 47, 45, 42, 40, 42, 39, 40,38, 25, 38, 36, 39, 40,
42, 47, 40

Answers

Answer:

31.5

Step-by-step explanation:

The MEDIAN is the middle value in a data set.

If the data set has an even amount of values, then the MEDIAN is the MEAN of the two middle values.

For this data set, the middle values are 38 and 25.

To find MEAN, add up all the values and divide by the number of values.

38+25=63

63÷2=31.5

The MEDIAN for this data set is 31.5.

You answer, you win 100 points

You answer, you win 100 points

Answers

Answer:

\(13.5 m^{2}\)

Step-by-step explanation:

area = length × width

       = 15m  × 9/10m

       = 15m  ×  0.9m

       = \(13.5 m^{2}\)

Answer:

\(\Huge \fbox{Area = 13.5 m^{2}$}\)

Step-by-step explanation:

To find the area of the baseboard, we need to multiply the length by the width:

The length of the baseboard is given as 15 metres. The width of the baseboard is given as \(\frac{9}{10}\) metre.

To multiply these values, we can convert the width to a decimal by dividing the numerator (9) by the denominator (10):

\(\frac{9}{10} = 0.9\)

Now we can multiply the length and width:

\(\text{Area = Length $\times$ Width}\)\(\text{Area = 15 m $\times$ 0.9 m}\)\(\text{Area = 13.5 m^{2}$}\)

Therefore, the area of the baseboard is 13.5 m².

__________________________________________________________

Keira said that if 6 tickets are sold, there should be 2 tickets left. Is Keira correct?

Answers

To determine whether Keira's statement is correct, we need to analyze the information provided.

According to Keira, if 6 tickets are sold, there should be 2 tickets left. However, we don't have any information about the initial number of tickets available.

If the total number of tickets initially was 8, and 6 tickets were sold, then there would indeed be 2 tickets left, supporting Keira's statement.

However, if the total number of tickets initially was less than 8, or if the statement doesn't specify the initial number of tickets, we cannot determine if Keira's statement is correct.

Therefore, without additional information, we cannot determine the accuracy of Keira's statement.
in order to know if Keira has two tickets left, we need to know the first number of tickets without that number there is no way to find the remainder

I need an explanation what is PEDMAS???

Answers

P= Parentheses you always do these first ()
E= Exponents
M= Multiplication
D= Division you solve multiplication from left to right even if you see division first it’s just left to right
A= Addition
S= Subtraction You also solve subtraction from left to right
P:Parentheses
E:Exponents
M:Multiplication
D:Division
A:Addition

It doesn’t matter about that in PEMDAS multiplication comes first. Multiplication or division can come first depending on which one comes first left or right. The same thing applies to addition and subtraction. I hope this helps you with your problem. #VOTE ME BRAINLIEST #PEMDAS #ORDERIFOPERATIONS

Use the spinner to find the theoretical probability of the event.
The theoretical probability of spinning a 1 is

Use the spinner to find the theoretical probability of the event.The theoretical probability of spinning

Answers

Answer:

3/8

Step-by-step explanation:

There are 8 options, are 3 of them are ones. This means there is a 3 in 8, or 3/8 chance of spinning a one.

There is 8 different choices 3 are ones hence you have a three in eighth chance of getting a one

A school charges $120 for 8 tickets to the class play.

What is the price per ticket?

Answers

Answer: $15

Step-by-step explanation: To solve this, just divide 120 by 8:

120÷8=15

hope this helps!

please give brainliest!

$120/8=$15 so $15 per ticket

Your soccer team is raising money for a team trip. Your coach says that your team is $145.00 short of the $2500.00 goal. If there are 24 kids on the team what is the average amount each team member must raise to meet the goal?

Answers

The closest answer would be about six I think
Each player would need to raise about 105 (104.166666667)

What is 10:79 x 4.85 =
By using rounding?

Answers

Answer:

Step-by-step explanation:

250

250 because I’m just different

A vocational school admits 4 out of every 10 people who apply for admission. One year 640 students were admitted. How many people applied for admission?

Answers

Answer:256

Step-by-step explanation:640/10 equal 64

so then multiply 64x4 equal 256 so 256/640

The number of students who applied for admission is 1600

Using the values given in our Calculation:

Total number of admitted students = 640Admission proportion ; 4 out of 10

Calculating the proportion of students who gets admitted :

4/10 = 0.4

To obtain the number that would get admitted from 640 students, divide the total number of applications by the proportion

Now we have :

640 / 0.4 = 1600

Therefore, only 1600 students applied .

Learn more on proportion: https://brainly.com/question/19994681

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help please and thank you
question is in picture.

help please and thank you question is in picture.

Answers

from the picture, you can see there's two type of boxes which are oval and rectangle, the oval one indicate the factors inside the apple while the square one indicate that the numbers can still be divided

for the first one on the upper left,
54/2 = 27
since the number 2 can't be divided by any other numbers except the number itself,
thus , 2 is the prime factor

next,
since 27 can't be divided with 2, then we can try dividing it with 3 to find intiger
thus, 27/3=9

since 3 can't be divided with any number except the number itself, thus 3 is the prime number

this pattern follows for every question
help please and thank you question is in picture.
Number one is 27, 26
12,13.
6,6
3,3

Use the best-fit line below to predict the value of y when x = 7

Use the best-fit line below to predict the value of y when x = 7

Answers

Answer:

the answer is 6 because when x=7 on the line it is also equal to 6 on the y axis

The answer to the question is 6

Which scenario can be modeled by the linear function
y = -15x + 500?

A. The temperature on Jupiter is
15℉ and increases by 500℉ every day.

B. There is a population of 500 giraffes in Western Africa that decreases by 15 giraffes each year.

C. A carpet cleaning service charges $500 plus an additional $15 for every hour.

D. A membership fee for a movie streaming service is free, but each rental costs $15.

Answers

I think the answer is C
The answer is a because it is able to be modeled unlike the rest

Please answer the bottom question please (the cylinder question)! The first one has been answered already.

Please answer the bottom question please (the cylinder question)! The first one has been answered already.

Answers

Answer:7,065

Step-by-step explanation: 50x75x3.14 then subtract 20x75x3.14

The answer to the question is 7,065

PLEASE HELP The recipe for beef stew calls for 1/4 teaspoon of pepper for every 3 potatoes. If 9 potatoes are used, how much pepper is needed?

Solve the proportion StartFraction one-fourth over 3 EndFraction = StartFraction p over 9 EndFraction to answer the question. Explain your steps.

Answers

Answer: 3/4 teaspoons of pepper for 9 potatoes

Step-by-step explanation:

3 x 3 = 9

3 x 1/4 = 3/4

or

3 + 3 + 3 = 9

1/4 + 1/4 + 1/4 = 3/4

What's 5 + (7 x 8) divided by 3

Answers

Answer:

23.6666666667

Step-by-step explanation:

Answer:

23.67 or \(\frac{71}{3}\)

Step-by-step explanation:

You would follow the steps of PEMDAS (parentheses, exponents, multiplication, division, addition, subtraction)

So the first thing we will do is the problem inside the parentheses.

5 + (7 x 8) ÷ 3

5 + 56 ÷ 3

Then we will do the one next in line which is division.

5 + 56 ÷ 3

5 + 18.6666...

Finally we should do the addition.

23.6666...

Now since we have a repeating decimal we should round or turn it into a fraction.

23.67 or \(\frac{71}{3}\)


solve one and two pls

solve one and two pls

Answers

Answer:

b<12

x>12

Step-by-step explanation:

<=less than

>=greater than

b then third i think

Please help! Two functions are shown in the table. Which statement is true about the functions shown in the table? Show work.

Please help! Two functions are shown in the table. Which statement is true about the functions shown

Answers

The true statement about the function in the table is that slope of m(x) is negative while slope of n(x) is positive

How to find the equation of the values as in the table

The equation of line in slope intercept form is written as

y = mx + c where m = slope and the y intercept is c

from the table the simultaneous equation is derived and solved as follows

-5/2 = 2m + c

1/2 = 0 + c

hence c = 1/2, solving for m gives

-5/2 = 2m + 1/2

-5/2 - 1/2 = 2m

2m = -3

m = -3/2

hence the slope is negative

for the second the values

1 = 2m + c

-1/3 = 0 + c

c = -1/3

solving for m knowing that c = -1/3

1 = 2m + (-1/3)

1 + 1/3 = 2m

4/3 = 2m

m = 2/3

hence the slope is positive

Learn more about slope of linear function at:

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Wow that’s a lot of work

Coordinate Plane Dilation

Coordinate Plane Dilation

Answers

Answer:

B. (36, -12)

Step-by-step explanation:

Help plssssssssssssssssssssssssssssssssssssssssssssssssss

Help plssssssssssssssssssssssssssssssssssssssssssssssssss

Answers

Answer:

11 correct ,12. -537,13. correct,14. correct ,15.-3

Step-by-step explanation:

ILL GIVE U A BRAILYEST IF U EXPLAIN AND ANSWERRRR

ILL GIVE U A BRAILYEST IF U EXPLAIN AND ANSWERRRR

Answers

Answer:

Step-by-step explanation:

since the scale is 15 feet for every 2 inches and the scale model length is 3:  

3/2 = 1.5

multiply 1.5 to 15 feet: 22.5

answer is 22.5

Answer:

22.5

Step-by-step explanation:

2 in.=15 this is the scale as a ratio

1 in.=7.5  by dividing by 2 you can find what one inch would represent int he scale model

3 in.=22.5  by multiplying by 3 you find how many 3 inches in the scale model represents.

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