Mathematics Middle School

Which algebraic rule describes the transformation?
A) (x,y) -> (-x,y)
B) (x,y -> (x,-y)
C) (x,y) -> (-x,-y)
D) (x,y) -> (-y,-x)​

Which Algebraic Rule Describes The Transformation?A) (x,y) -> (-x,y)B) (x,y -> (x,-y)C) (x,y) ->

Answers

Answer 1

Answer:

C) (x,y) -> (-x,-y)

Step-by-step explanation:

This is the answer because the graph was flipped. If you look a the x point, it is in the same number, but the number is negative, and this is the same for the y point. hope this helps

Answer 2

Answer:C) (x,y) -> (-x,-y)

Step-by-step explanation:

just took the test

Related Questions

Mrs. Parson bought 12 pounds 8 ounces of flour. If she uses 4 ounces of flour for each batch of sugar cookies, how many batches of sugar cookies can she make?

Answers

Answer:

Convert everything to ounces first: There are 16 ounces in a single pound. The number of ounces in 12 pounds = 12 * 16 = 192 ounces. Now need to get the ...

Step-by-step explanation:

Kelly asked some of her classmates how many hours of sleep they get on school nights. Here are the results:

6, 8, 7½, 9, 8, 8, 8, 9, 9, 10, 6, 8½, 9, 7, 8

What are the:
Mean:
Median:
Mode:

Answers

All three are equal to 8

Bbgfgghhhhgghhgggghhhhghhhhhh

Kylie's at loves to play with toys made of yarn, so she decided to make some for She has a piece of yarn that is 5.7 meters in length and cuts it into two pieces. Kylie cuts up one of the pieces into 45 smaller pieces that are 0.08 meters long. She is going to cut up the other piece into smaller pieces that are 0.12 meters long. How much yarn will be left, in meters, after she cuts as many 0.12 meter long pieces as she can.

Answers

Answer:

.75 meters

Step-by-step explanation:

The answer to your difficult problem is apparently almost about 16.89 now it was maybe easy but have good luck

what is actively one pls pls pls i beg you

Answers

Answer:

1. 9 to the power of 7

2. 7 to the power of 8

3. 10 to the power of 8.

4. 3 to the power of 9.

5. 2 to the power of 12.

Step-by-step explanation:

An employee at a pet shop randomly selects two fishes from a tank where there are 5 guppies, 4 platyfishes, and 3 rasboras. What is the probability that both are platyfish? 0.08
0.58
0.09
0.6

Answers

Answer:

0.6 is the probability

0.6 is the answer sir

PLSSSSSSSSSSSSSSSSSSSSSSSSSSSS HURRRRRRRRY ITS TIMMMMMEEEEEED TESTTTTTTTTTTT
What is the name for a statement that shows two expressions are = ?

Answers

Answer:

An equation is a mathematical statement that two expressions are equal. The solution of an equation is the value that when substituted for the variable makes the equation a true statement.

Step-by-step explanation:

Answer:an equation

Step-by-step explanation:

“A  Mathematical Statement is that two expression are equal called equation.

The term equation come from the same root as equality the two sides of an expression are equal values, they form an equal ”.

What is the amount of liquid in this beaker?




A. 0.5 mL
B. 1 mL
C. 1.5 mL
D. 2 mL

Answers

D. 2 mL

Look at it more closely this was really easy just look at it a little bit more closely
D. 2 mL (look at the beaker, the water is at the 2 mL mark)

What is the estimated difference between 7 6/11 - 5 13/15
(The answer should be a mixed number.)

Answers

1 112/165 because you have to have common denominators refer to image for work
Their two completely different numbers

help me if ur not gonna answers dont take my points

Answers

Answer:

Its C 3/4 of the meatloaf.

Step-by-step explanation:

It’s c 3/4 of meatloaf

Which of the following units would be typically used to measure the height of an adult horse?

A. millimeters
B. kilometers
C. miles
D. meters

Answers

Answer:

meters

Step-by-step explanation:

Meters sry if wrong hope this helps

plz help i will mark brainless :)

Answers

Answer:

20%

Step-by-step explanation:

60/300 = .2 *100 = 20%

20% is the answer of the percentage

Plz help I need this now right answer will get brianliest

Answers

that’s a supplementary triangle which means it would have to equal 180 so the answer is 66
The answer is b because the two angles given adds up to 114, and 114+ 66 is 180

I need help pls answer this!!!

Answers

Answer:

90

Step-by-step explanation:

90 is the answer.....................

Use the order of operations to solve an expression.



10×12-14÷2+15​

Answers

Answer:

128

Step-by-step explanation:

use PEMDAS

10×12-14÷2+15

multiply first

120-14÷2+15

divide next

120-7+15

now solve left to right

113+15

128

Answer:

10*12=120,,14/2=7 so 120-7+15=128

Rectangle JKLM is shown.


Which rectangle is a dilation of Rectangle JKLM with a scale factor of 12?

Answers

Answer:

A.2

Step-by-step explanation:

can you explain what went wrong and the actual answer these two

Answers

For the first one, 5x + 100 wouldn’t equal 180, it would equal 200, and the correct answer is x = 20

For the second one, 3x + 39 wouldn’t equal 180, they would equal 90, and the correct answer is x = 17

help!!! pls it say its not right can you correct it

Answers

It looks right to me. Maybe try to switch the S and R but keep the ray symbol over the letters.

What is 1 divided by 6

Answers

1/6

---

hope it helps

yesh, it is that simple

1/6 it’s pretty simple, 1 divided by anything will get you a fraction, for example, 1 divided by 4 gets you 1/4

Please help I will reward brainliest

Answers

Answer:

DEH and HEJ are complementary angles for example.

Step-by-step explanation:

We need to provide any 2 angles that sum to 90deg. We can clearly see that DEH and HEJ are complementary, we can see the same for JEK and KEF.

I don't believe there's more.

2 x 3= 6. 6-6=0 What that guy said ^

Pls help ASAP I need help

Answers

Answer:

180 is the second, then 90 I think...., then supplementary, then 90 again. I feel like that picture does not apply to this problem which is what confuses me, I hope I'm right

IT is180, 90 then 89

The point (2, 3), translated 2 units to the right, becomes (___, ____), then rotated

90° clockwise around the origin it becomes (___, ____). The point (2, 3) rotated

90° clockwise around the origin becomes (____, ____), then translated 2 units to the right it becomes (___,____), which is not the same.





HELPPPP PLZZZ

Answers

The point (2,3) translated 2 units to the right is (4,3)
Rotated 90 degrees clockwise around the origin becomes (3,-4)
Then (2,3) rotated 90 degrees clockwise becomes (3,-2) then translated 2 units to the right is (5,-2)
Hope this helps!!!

hello I need an quick answer please

Answers

The wingspan of the image is 10cm.

60/6= 10

The full length of the airplane is 48 meters.

8*6= 48

Hope this helps!
I dount really know the answer but you can quest

5 5/6 divided by 2 1/3

Answers

Answer:

2[tex]\frac{1}{2}[/tex] or 2.5

Step-by-step explanation:

5 5/6 = 35/6

2 1/3 = 7/3 = 14/6

multiply by the reciprocal of 14/6

35/6 * 6/14 = 210/84 = 5/2

Answer:

2.5

Step-by-step explanation:

[tex]5\frac{5}{6}[/tex] ÷ [tex]2\frac{1}{3}[/tex]

First, convert both fractions into the form of an improper fraction. This can be done by multiply the "number" outside of the fraction by the denominator of the fraction, that is the number underneath the fraction bar. Then, add the result to the numerator, the number over the fraction bar.

[tex]\frac{35}{6}[/tex] ÷ [tex]\frac{7}{3}[/tex]

Now, one must reciprocate the second fraction, in other words, switch the places of the denominator and the numerator on the second fraction, then change the division sign to a multiplication sign. Remember, dividing two fractions is the same as multiplying by their reciprocal.

[tex]\frac{35}{6} * \frac{3}{7}[/tex]

Now multiply the two fractions, multiply the numerator by the numerator, and the denominator by the denominator, then simplify.

[tex]\frac{105}{42}\\\\= 2.5[/tex]

A pair of Adidas running shoes has a regular price of $65.00. The shoes are on sale for 20% off. The sales tax is 8%. What is the TOTAL cost of the shoes including tax?

Answers

The price should be $57.20
The total should be $56.16

First, find how much how much 20% off of 65 would be.

20/100 • 65 = 13

So you have to subtract 13 from 65
65-13=52

So with the 20% discount the price will be $52.

Next find out how much the sales tax will be.
52 • 8/100 = 4.16

The sales tax is 4.16. Add the sales tax with the price of the shoes.
52 + 4.16 = 56.16

Therefore, the total including the sales tax is $56.16.

Who has the higher maximum sale?

A. Angela
B. Carl

Answers

Answer:

A. Angela

Step-by-step explanation:

My guess is Angela so A I guess

Which series of transformations maps △ABC to △A′B′C′?

Select all that apply.

A. Translate △ABC left 1 unit, then reflect the resulting triangle across the x-axis.
B. Reflect △ABC across the x-axis, then translate the resulting triangle left 1 unit.
C. Translate △ABC down 2 units, then reflect the resulting triangle across the x-axis.
D. Reflect △ABC across the x-axis, then translate the resulting triangle down 1 unit.

Answers

Answer:

A

Step-by-step explanation:

If you translate left one unit, then reflect across the x axis, you get the ending figure

Answer:

A

Step-by-step explanation:

plss help me with this
I need to know which table in the photo represents a proportional relationship

Answers

I would say the 3rd one but I don’t know.

Answer:

The third one sis

Step-by-step explanation: i did this problem alr

Which of the following units is most likely to be used to indicate the mass of the Earth?

A. milligrams
B. grams
C. pounds
D. kilograms

Answers

Answer:

Kilograms

Step-by-step explanation:

The manager of a local cell phone company wants to conduct a survey to determine what kind of musical ringtones people typically use. Which method should she choose – and why?

A. survey the listeners of a rock radio station
B. survey a group of people standing in line
for a symphony
C. Suppose she decides to mail a survey to every 100th household in the area.

Answers

Answer:c

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

solving inequalities
please show step by step for solving this equation

9x-10

Answers

Romanian let us is good for digesting food
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