The point A(x, y) is reflected across the x-axis to point B. Point B is reflected across the y-axis. What are the coordinates of point B'? A. (x, y) B. (–x, y) C. (x, –y) D. (–x, –y)

Answers

Answer 1

Answer:

The transformed point B' is: (-x, -y)

which agrees with option "D" from your list of possible solutions.

Step-by-step explanation:

In a reflection across the x-axis, the x coordinate stays the same, while the y-coordinate adopts its opposite. That is, from y it becomes "-y". Therefore, now the point (x, y) got transformed into (x, -y).

In the second step, this new point is reflected across the y-axis. Then , in such reflection, the y-coordinate stays the same, while the x-coordinate gets transformed into its opposite (x becomes "-x". So for our case, the point (x, -y) now gets transformed into (-x, -y).

Answer 2

Answer:

(-x-y)

Step-by-step explanation:


Related Questions

Which excerpt best displays the function of narrative structure in Monster? The best time to cry is at night, when the lights are out and someone is screaming for help. The guy who was hit they made sit at the table while they waited for another guard to bring them rubber gloves. Sometimes the camera moves in so close that you can’t tell what is going on and you guys listen to the sounds and guess. I think to get used to this I will have to give up what I think is real and take up something else.

Answers

Answer:

I think to get used to this I will have to give up what I think is real and take up something else.

Explanation:

The crime novel Monster by Walter Dean Myers tells the story from the point of view of the prime protagonist Steve Harmon through his diary form of writing about his life in prison. Though there is also the omniscient third-person narrator at times, the narration mostly takes place through the voice of Steve Harmon.

The narrative structure of any plot of a story is the order or manner in which the narration of the story takes place/ is done. It may include character, plot, conflict, setting and resolution. And in this particular text/ novel, the function of the narrative structure is best displayed in the line spoken by Harmon, "I think to get used to this I will have to give up what I think is real and take up something else".

Answer:

I think to get used to this I will have to give up what I think is real and take up something else.

Step-by-step explanation:

4 x 6 - 4 x 25 = ?
Show your work lol

Answers

BIDMAS, my good friend, BIDMAS
4 x 6 = 24
4 x 25 = 100
24 - 100 = -76
have a merry christmas :)
4 x 6 = 24
4 x 25 = 100
100 - 24 = 76

please answer quickly

please answer quickly

Answers

Answer:

37.5

Step-by-step explanation:

cosФ = \(\frac{A}{H}\)

cos(33°35') = \(\frac{m}{45}\)

m = 45 × cos(33°35')

m = 37.5 (1d.p.)

The answer is 37.5. Due to S o/h C a/h T o/a

Could someone help me with this? Could you also give a step by step explanation? ;-;

Could someone help me with this? Could you also give a step by step explanation? ;-;

Answers

Answer:

ok for this we have to multiple the sides of the presents

10.5*16=168

34*23=782

7*7=49

now we add then together

49+782+168=999

so the stuff covers a area of 999 square cm

please give brainlest since this took a while

Answer:

1272 cm

Step-by-step explanation:

Multiply: 10.5*16=168

34*23=782

7*7=49

21*13=273

Add: 168+782+49+273=1272

Plug in units: 1272 cm

-3 (x -4/3) < 6
pls help me pls help me

Answers

answer is -2/3 . Thanks a lot for giving point.

-3 (x -4/3) &lt; 6pls help me pls help me
The answer is -2/3.
x > -2/3

If it costs Melissa $8.20 to make a pie, how much should she charge for a pie? Round you answer to the nearest cent if necessary.

Answers

Answer:

$9.00

Step-by-step explanation:

Im not sure if this is a busniess question or if there's more to the question.

Joey bought a dozen oranges for $3.50 and several bananas for $0.25 each at the grocery store. Joey spent a total of $5.75 on the fruit. Which number line best represents the number of bananas Joey purchased?

Answers

Answer:

d

Step-by-step explanation:

hi i am also taking the same test

A linear function contains the following points.

What are the slope and y-intercept of this function?

A linear function contains the following points.What are the slope and y-intercept of this function?
A linear function contains the following points.What are the slope and y-intercept of this function?

Answers

Answer:

C!!! Only fraction and is negative!! hope this helps

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

im saying this might be right

Pls help me to find the median and mode, with solution pls​

Pls help me to find the median and mode, with solution pls

Answers

Answer:

Mode=32

Mean=32

Median=32

Step-by-step explanation:

Mode=highest frequency

Mode=10

Mean=£fx

£f

Mean=1280

40

=32

Median=n/2

=40/2

=20

median=32

Mode-32
Median-32
Hope this helpsssss

I am stuck, I do not want to get this on wrong plz help
10 pts

I am stuck, I do not want to get this on wrong plz help 10 pts

Answers

Answer:

13 is greater than, because its a positive number.

Step-by-step explanation:

Answer:

The second one (<)

Small explanation:

The first number is lower because it is in the negative place!

Hope this helps!

Sorry if I get it wrong!

Jeremiah bought a jacket for $110.25. If sales tax is 8.5%, how much will he pay in total?

Answers

Answer:

He would pay $119.62125 -> $119.62

Step-by-step explanation:

Answer:

Step-by-step explanation:  x = 119.64

Question is there ⬇️⬇️⬇️⬇️⬇️⬇️⬇️

Question is there

Answers

Answer:

4.9

Step-by-step explanation:

for this I used the sine rule so I did 6/sin 70 × sin 50

The answer would be 4.9

Please help i need help with this

Please help i need help with this

Answers

Answer:

6 Faces

12 Edges

8 vertices

Step-by-step explanation:

The faces are all the flat surfaces

The Edges are the thick black lines

The Vertices are the extreme points where edges meet

Answer: hope this helps ♡

Please help i need help with this

Use the Midpoint Rule with \(n=5\) to estimate the volume obtained by rotating about the y-axis the region under the curve \(y=\sqrt{1+x^3}\), \(0\leq x\leq 1\).

Answers

To estimate the volume using the Midpoint Rule with \(\displaystyle n=5\), we need to divide the interval \(\displaystyle 0\leq x\leq 1\) into \(\displaystyle n\) subintervals of equal width. Since \(\displaystyle n=5\), each subinterval will have a width of \(\displaystyle \Delta x=\frac{1-0}{5}=\frac{1}{5}\).

Now, let's calculate the volume using the Midpoint Rule. The formula for the volume obtained by rotating about the y-axis is:

\(\displaystyle V\approx 2\pi \sum _{i=1}^{n}y_{i}\Delta x\)

where \(\displaystyle y_{i}\) represents the value of the function \(\displaystyle y=\sqrt{1+x^{3}}\) evaluated at the midpoint of each subinterval.

First, let's find the midpoints of the subintervals. Since the width of each subinterval is \(\displaystyle \Delta x=\frac{1}{5}\), the midpoint of the \(\displaystyle i\)-th subinterval is given by:

\(\displaystyle x_{i}=\frac{\Delta x}{2}+\left( i-\frac{1}{2}\right) \Delta x=\frac{1}{10}+\left( i-\frac{1}{2}\right) \frac{1}{5}\)

Substituting \(\displaystyle x_{i}\) into the function \(\displaystyle y=\sqrt{1+x^{3}}\), we obtain:

\(\displaystyle y_{i}=\sqrt{1+\left( \frac{1}{10}+\left( i-\frac{1}{2}\right) \frac{1}{5}\right) ^{3}}\)

Now, we can calculate the approximate volume using the Midpoint Rule:

\(\displaystyle V\approx 2\pi \sum _{i=1}^{5}y_{i}\Delta x\)

Substituting the values of \(\displaystyle y_{i}\) and \(\displaystyle \Delta x\) into the formula, we can evaluate the sum and compute the estimated volume.

\(\huge{\mathfrak{\colorbox{black}{\textcolor{lime}{I\:hope\:this\:helps\:!\:\:}}}}\)

♥️ \(\large{\underline{\textcolor{red}{\mathcal{SUMIT\:\:ROY\:\:(:\:\:}}}}\)

The answer your looking for is right above my

4.5 multiplied by x = 81. what represents x?

Answers

18 because its 81. divided by 4.5 which is 18
18x4.5 = 81
18 represents x
10x4.5=45
8x4.5=36
45+36=81
Answer is 18

Tom bought 9 new baseball trading cards to add to his collection. The next day his dog ate half of his collection. There are now only 28 cards left. How many cards did Tom start with ?

Answers

Tom started with 47 cards.

He had 28 left. If his dog ate half then multiply 28 by 2

You get 56

Out of those 56 cards, 9 of them are new

So subtract 9 from 56

You get 47

Tom started with 47 cards

28+28=56

9 are new so 56 - 9 = 47 which is your answer

help me this one plssssssssssss

help me this one plssssssssssss

Answers

Answer:

The integer that describes the translation from B to B' is (-2,1)

The answer to this would be (-2,1)

An experiment involves flipping a coin three times.

The following tree diagram shows the possible outcomes for the experiment.


What is the probability of getting exactly 2 tails?

Enter your answer as a reduced fraction, like this: 3/14

An experiment involves flipping a coin three times.The following tree diagram shows the possible outcomes

Answers

Answer:

2⋅2⋅2=8 possible combinations in total.

Step-by-step explanation:

x-12-23+7.5=1 ; what is the value of x?

Answers

Answer:

X=28.5

Step-by-step explanation:

Hope this helps!

Answer:

x=28.5

Step-by-step explanation:

x=1+12+23-7,5

x=13+23-7,5

x=36-7,5

x=28,5

:))

Can someone please help me with this problem..and explain it. Don't mind the numbers and dots i'm pretty sure they're wrong

Can someone please help me with this problem..and explain it. Don't mind the numbers and dots i'm pretty

Answers

Answer:

59°

Step-by-step explanation:

The maximum temperature is just the y-coordinate of the uppermost point on the graph, which is (6 hr, 59°). Hence, it is 59°.

The answer is 59 …. Anymore questions?

Viet, quinn, and lucy are going to play bingo B 1-15, I-16-30, N-31-45, G-46-60, O-61-75.
Lucy makes a probability model to determine whether the first number drawn will be even or odd. Compare the different probabilities.

Answers

according to my understanding it will be odd because there are more odd numbers than even numbers in 1-15

15/1
15

Answer:odd. I don't know if I'm right though.

Step-by-step explanation:

I think it's odd as it be -15 which is odd.

I really hope this helps.

What is 40% of 48.2 km

Answers

pretty sure its 19.28 kilometers

Answer:

19.28 kilometers

Step-by-step explanation:

40 percent *48.2

= (40/100)*48.2

= (40*48.2)/100

= 1928/100 = 19.28

Now we have: 40 percent of 48.2 = 19.28

Question: What is 40 percent of 48.2?

We need to determine 40% of 48.2 now and the procedure explaining it as such

Step 1: In the given case Output Value is 48.2.

Step 2: Let us consider the unknown value as x.

Step 3: Consider the output value of 48.2 = 100%.

Step 4: In the Same way, x = 40%.

Step 5: On dividing the pair of simple equations we got the equation as under

48.2 = 100% (1).

x = 40% (2).

(48.2%)/(x%) = 100/40

Step 6: Reciprocal of both the sides results in the following equation

x%/48.2% = 40/100

Step 7: Simplifying the above obtained equation further will tell what is 40% of 48.2

x = 19.28%

Therefore, 40% of 48.2 is 19.28

What are the resulting coordinates of triangle L 'M' N' after reflecting triangle LMN across the y= x?

What are the resulting coordinates of triangle L 'M' N' after reflecting triangle LMN across the y= x?

Answers

Answer:

L' = (-1,1)

N' = (-1,4)

M' = (-4,2)

Step-by-step explanation:

Reflecting across y = x basically means switching the positions of x and y. In this case switching the coordinates.

L = (1,-1) and L' = (-1,1)

N = (4,-1) and N' = (-1,4)

M= (2,-4) and M' = (-4,2)

Which number is a rational number?

A.√15

B. 2.6457513110...

C. 17.156

D. 3√85

Answers

Answer:

B. 2.6457513110...

and

C. 17.156

Step-by-step explanation:

A rational number is an integer, fraction, terminating decimal, or repeating decimal.

hope this helps!

brainliest appreciated:)

Answer:

c

Step-by-step explanation:

besti i think i like that kid .

Please add explaination

Please add explaination

Answers

You count the number of blocks in hight then in length and multiply the answers
It’s around 18 count the inner blocks and see if the ones that aren’t full blocks are equal Im pretty sure it’s 18 I might be wrong if I am that’s embarrassing for me.

Need answer by today

Need answer by today

Answers

Answer:

980 feet per minute

Step-by-step explanation:

980ft per minute hope this helps you!


20 points to whoever answers this right!!

20 points to whoever answers this right!!

Answers

So first we have to subtract the area of the other shapes. So…

352-

96
48
96
48

We will end up with 64

So divide that by 2 because there is 2 rectangles.

So then you’re left with an area of 32 for each rectangle!

Then you will do 42/4 (because one of the sides is 4) so you end up with 10.5



So then, that’s your missing side:

10.5 ft

The area of each missing face is 32ft squared and the length of each missing edge is 8ft squared

The sum of the measures of the angles below is 180°
.

The sum of the measures of the angles below is 180.

Answers

Answer:

Step-by-step explanation: distrubute, 2x+10=x+10

HELP PLEASE!!!!! DUE TODAY!!!!!

HELP PLEASE!!!!! DUE TODAY!!!!!

Answers

Answer:

12 Minutes

Step-by-step explanation:

take 290/5

to find the speed in which the files download

58mb per minute

the take 696/58 to get time  

12 would be the correct answer

By estimating that 290 is about 300  for the 5 minutes

times 2 to get around 600  to being about 10

thats a decent check

Answer:

12 is the correct answer

Step-by-step explanation:

Because I know, yw!

Solve the equation -7 = y for x.
A. x= 4y - 28
B. x = y - 28
C. x = 4y + 28
D. x = 4y + 7

Solve the equation-7 = y for x.A. x= 4y - 28B. x = y - 28C. x = 4y + 28D. x = 4y + 7

Answers

Answer:

x = 4y+28

Step-by-step explanation:

x/4 -7 = y

Solve for x

Add 7 to each side

x/4  -7+7 = y+7

x/4 = (y+7)

Multiply each side by 4

x/4*4 = 4(y+7)

x = 4y+28

Answer: X = 4y + 28

Step-by-step explanation: Our first step will be to solve for x.

To do this, we first add 7 to both sides.

This gives us x/4 = y + 7.

Now we want to multiply each side of the equation by 4.

So we get x/4(4) = 4(y + 7).

On the right, distribute the 4 through the parenthses!

Simplifying from here, we get x = 4y + 28.

So this is our final answer.

Other Questions
These two types of protist use an eyespot to seek light and to make their own food. 9) It is most appropriate to perform an immediate spin crossmatch in the which of the following scenarios A. Performed when patient has positive antibody screen and/or history of clinically significant antibody B. Performed when 2 separate blood types have been completed and the antibody screen is negative, with no history of clinically significant antibody C. Performed when antibody screen is negative and there is no history of clinically significant antibody D. Performed as a precaution when a surgical procedure is performed but significant blood loss is Not expected 10) It is most appropriate to perform a type and screen in the which of the following scenarios: A. Perform when antibody screen is negative and there is no history of clinically significant antibody B. Perform as a precaution when a surgical procedure is performed but significant blood loss is Not expected C. 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Which inequality can be used to find W, the number of weeks when Ryan will have more than $300 1 pts Table 1 - Normal breathing rate Breathing rate (BPM) Normal breath 18.713775108601 79 Table 2 - Normal breathing 2.5 pts Inspiration Time (5) Expiration Time (5) Breath 1 1,17 1.37 Breath 2 1.33 is flipped ten times, and he is asked to predict in advance the outcome. Our individual gets seven out of ten correct. What is the probability he would have done at least this well if he had no ESP Which line in the passage is the climax of the story?(Mrs. Jones is busy cooking in the kitchen while her eldest son, Jake, is having breakfast. She looks pale and tired. The kitchen is messy. She soon finishes her cooking and starts washing the dishes.)JAKE: Mom, this toast is burnt. Make me another one.MRS. JONES: Just finish it Jake. I dont have the time now. I have a ton of chores to finish before heading off to work.JAKE: But, mom! I can't have burnt toast. Make me another one, or I'm going to school on an empty stomach.(Mrs. Jones sighs and makes him another piece of toast. Jake quickly eats it and walks away without thanking her. Mrs. Jones continues with her work. She hears her daughter yelling.)MRS. JONES: What is it, Clara?CLARA: Mom, come have a look at what Mattie has done.(Mrs. Jones wipes her soapy hands and walks into the living room. She is stunned when she sees the white walls with drawings all over them. She finds her youngest son, Mattie, behind the couch, busy making a drawing on the wall. Without bothering to notice what he is drawing, she drags him out from behind the couch.)MRS. JONES: Mattie, look at what you've done. How could you make such a mess? You've ruined the walls.MATTIE: But, mom, I was just . . .MRS. JONES: Be quiet, Mattie. Day after day I have to look after the three of you, and I never get any appreciation. And now you've gone and scribbled all over the walls. 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