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
WINSTONCH [101]
3 years ago
14

Quadrilateral EFGH was dilated with the origin as the center of dilation to create

Mathematics
1 answer:
ArbitrLikvidat [17]3 years ago
7 0

Answer:

It B.(6.25,-5)

Step-by-step explanation:

You should multiply G.(2.5,-2) times 2.5, like this (2.5*2.5,-2*2.5) equals (6.25,-5)

You might be interested in
Help quickly please!!!
sineoko [7]

Answer:

M= -2

B=1

Step-by-step explanation:

<u><em>Y-intercept</em></u><em> is the point where the line crosses through the y line, so you can clearly see that that point is (0,1) we only write the y value because for a y intercept the x value will always be zero</em>

<em><u>Slope</u></em> <em>is the rise over run, meaning how much the y value changes over how much the x value changes, so for the two points we use our formula:</em>

\frac{y1-y2}{x1-x2}

<em>So now input how much it changes by adding the numbers from each coordinate:</em>

\frac{(-3)-(1)}{(2)-(0)}

<u>Simplify:</u>

<u />\frac{-4}{2}<u />

<em>But we write it as:</em>

-4/2

<em>This is because this looks more like division</em>

<u>Divide:</u>

-4/2=-2

So, your slope is <em><u>-2</u></em> and the y- intercept is <em><u>1</u></em>

I hope this helps u pls give a brainliest and a thx ;)

7 0
2 years ago
Which relation is a function?
xz_007 [3.2K]

Answer:

I see this

"Which relation is a function?

A {(-3,4),(-3,8),(6,8)}

B {(6,4),(-3,8),(6,8)}

C {(-3,4),(3,-8),(3,8)}

D {(-3,4),(3,5),(-3,8)}"

So the answer is none of these.

Please make sure you have the correct problem.

Step-by-step explanation:

A set of points is a function if you have all your x's are different.  That is, all the x's must be distinct. There can be no value of x that appears more than once.

If you look at choice A, this is not a function because the first two points share the same x, which is -3.

Choice B is not a function because the first and last point share the same x, which is 6.

Choice C is not a function because the last two points share the same x, which is 3.

Choice D is not a function because the first and last choice share the same x, which is -3.

None of your choices show a function.

If you don't have that choice you might want to verify you written the problem correctly.

This is what I see:

"Which relation is a function?

A {(-3,4),(-3,8),(6,8)}

B {(6,4),(-3,8),(6,8)}

C {(-3,4),(3,-8),(3,8)}

D {(-3,4),(3,5),(-3,8)}"

7 0
3 years ago
Giovanna has two possible driving routes to her new workplace, and she is having a hard time figuring out which is faster. The f
Oliga [24]

Answer:

Experiment

Step-by-step explanation:

An observational study is a study where researchers simply collect data based on what is seen and heard and make inferences based on the data collected.

Whereas, Experimental studies are the ones where researchers introduce an intervention and study the effects.

Giovanna did not just collect data alone and make inferences based on the collected data, as is done during an observational study, but she studied the effects of the data that she collected by calculating the average driving duration for each route.

Hence we see that she conducted an Experimental study.

5 0
2 years ago
Which statement is true?
Sloan [31]
I believe the last one about right triangles. That’s why Pythagorean Theorem works.
3 0
2 years ago
Read 2 more answers
Jackson mom limits the amout of time he is allowed to play video games . After jackson play for 9 .Inutes , his mom tells him th
vaieri [72.5K]
If we know that 30% of the time is used after 9 minutes we can write this mathematically as:

0.30x = 9
By solving for x we can determine the total time allowed to play games and so:

x =  \frac{9}{0.30}  = 30
The total time allowed to play games is 30 minutes. Since 9 minutes have lapsed 30-9=21 minutes left to play.
5 0
2 years ago
Other questions:
  • Finally, you meet a group of six natives, U, V, W, X, Y, and Z, who speak to you as follows. U says: None of us is a knight. V s
    7·1 answer
  • What is 96 divided by 4977 long divided
    6·2 answers
  • Determine the integer whose product with -1 is 63<br><br><br>​
    11·1 answer
  • Lisa takes a taxi uptown, and the fare is $12.78. She wants to give the driver a 10% tip.
    10·2 answers
  • For the group data 4,4,6,10,13 what is the relationship between the mean and the median?
    13·2 answers
  • Help me out and to the person reporting me Hi
    10·1 answer
  • Which of the following can be used to show a cause-and-effect relationship between two variables?
    12·2 answers
  • $325 is borrowed from a bank that charges 4% interest compounded annually. How much is owed after 1 year, 3
    12·1 answer
  • An antique vase is worth £300 when I buy it, its value increases by 2% each year. How much will it be worth in 8 years time?
    11·1 answer
  • Martin bought 5 bottles of olive oil. Each bottle contained quart ¾ of oil. What is the total number of quarts of olive oil that
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!