Graph XY with endpoints X(−3, 1) and Y(4,−5) after the composition. Translation: (x, y)→(x, y+2) Rotation: 90° about the origin

Answers

Answer 1

Answer:

X’ is (3,3) and Y’ is (-3,-4)

Step-by-step explanation:

Here, we want to get the coordinates of the point XY after translation and rotation about the origin at 90 degrees

X (-3, 1 ) and Y (4,-5)

Using the translation we have

(-3, 1 + 2) and (4, -5 + 2)

= (-3,3) and (4 , -3)

Rotation about the origin, we have

(x , y) = (y , -x)

So the new set of points will be:

(3,3) and (-3, -4)

Answer 2

Transformation involves changing the position of a point or line or shape.

See attachment for the graph of X"Y"

The endpoints are given as:

[tex]\mathbf{X = (-3,1)}[/tex]

[tex]\mathbf{Y = (4,-5)}[/tex]

A translation of [tex]\mathbf{(x,y) \to (x,y+2)}[/tex] means that:

[tex]\mathbf{X' = (-3,1+2)}[/tex]

[tex]\mathbf{X' = (-3,3)}[/tex]

[tex]\mathbf{Y' = (4,-5 + 2)}[/tex]

[tex]\mathbf{Y' = (4,-3)}[/tex]

A 90 degrees rotation about the origin is:

[tex]\mathbf{(x,y) \to (y, -x)}[/tex]

So, we have:

[tex]\mathbf{X" = (3, 3)}[/tex]

[tex]\mathbf{Y" = (-3, 4)}[/tex]

See attachment for the graph of X"Y"

Read more about transformation at:

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Graph XY With Endpoints X(3, 1) And Y(4,5) After The Composition. Translation: (x, Y)(x, Y+2) Rotation:

Related Questions

hurry !!! i’m so confused!

find f(4)

Answers

Answer:

2 multiplyed  + 3.

9.) The city of Amsterdam is 2 meters below sea level. Lammefjord, a city in
Denmark, is 7 meters below sea level. How much higher is Amsterdam than
Lammefjord?

Answers

Answer:

5 meters

Step-by-step explanation:

below sea level:negative

above sea level :positive

-2 meters + 7 meters = 5 meters

Amsterdam is 5 meters higher than Lammefjord.

What is an expression?

Expression in maths is defined as the collection of the numbers variables and functions by using signs like addition, subtraction, multiplication and division.

It is given that the city of Amsterdam is 2 meters below sea level. Lammefjord, a city in Denmark is 7 meters below sea level.

Let's understand the sign convention:-

Below sea level: negative

Above sea level: positive

The level is calculated below as:-

-2 meters + 7 meters = 5 meters

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For her birthday party, Tausha is preparing bags of treats to share with her friends. She has 18 candy bars and 12 packs of gum. Tausha wants to use all of her candy and gum. What is the greatest number of bags of treats that Tausha can make if each of the bags has the same number of candy bars and packs of gum in it? How many candy bars and how many packs of gum will be in each bag?

Answers

Answer:

Tausha can make maximum 6 bags that has the same number of candy bars and packs of gum in it.

Number of candy bars in each bag [tex]=3[/tex]

Number of packs of gum in each bag [tex]=2[/tex]

Step-by-step explanation:

Given:

Number of candy bars = 18

Number of packs of gum = 12

To find: the greatest number of bags of treats that Tausha can make if each of the bags has the same number of candy bars and packs of gum in it

and number of candy bars and packs of gum in each bag

Solution:

Take H.C.F of 18 and 12

[tex]18=2(3^2)\\12=2^2(3)[/tex]

So,

H.C.F of 18 and 12 is 2(3) = 6

Therefore,

Tausha can make maximum 6 bags that has the same number of candy bars and packs of gum in it.

Number of candy bars in each bag = [tex]\frac{18}{6}=3[/tex]

Number of packs of gum in each bag = [tex]\frac{12}{6}=2[/tex]

How many nickels have the same value as a quarter?
nickels
A half dollar?
Nickels

Answers

Answer:

5 Nickels = 25 Cent Quarter  

10 Nickels = Half a dollar

Please help!!The book has 266 pages. How long will it take to read the entire book?


_____ minutes


Your answer should be written as the nearest whole number.

Answers

Answer:

so since it takes about 3 min each page, it would time about 798 which is 13.3 hours, or rounded, 13

Step-by-step explanation:

Answer:

931 minutes is how long it should take.

5x+5y are like terms and can be added together to simplify to 10xy .

Answers

15 y yo me voy de vacaciones y no voy para allá

The water depth in a lake decreases at a rate of 2 inches per day because of evaporation. How much does the water depth change in 8 days? In 15 days? In 8 days, the water depth changes by inches. In 15 days, the water depth changes by inches.

Answers

Answer: In 8 days it will decrease by 16 inches and  in 15 days the water depth changes by 30 inches.

Step-by-step explanation:

The water depth decreases at a rate of 2 inches per day so in this case if were to write it as an expression it will be -2x  where x is the number of days.

We will have to set it equal the total amount that it has decreased which will be y.

y= -2x    If x  represent the number of days we will put in the days and solve for y.

y = -2(8)

y = -16     This means that in 8 days it will decrease by 16 inches.

y = -2(15)

y= -30   This also means that in 15 days the water depth changes by 30 inches.

Plz help Me i give 10 points

Answers

Answer:

J. All real numbers

The domain is -4 to +5. All real numbers wouldn’t be correct because we don’t know the function itself. It could be undefined at any point passed those values

WHATS THE PERIMITER PLS HELP ME

Answers

I believe the answer is c

what are the answers?

Answers

Answer:

y=6

RS= 47

ST= 22

RT= 69

Step-by-step explanation:

If f(x) = 2x - 3, find f(-2).

Answers

Answer:

f(-2) = -7

Step-by-step explanation:

f(-2) = 2(-2) - 3

f(-2) = -4 -3

f(-2) = -7

Suppose J is between H and K. Use the Segment Addition Postulate to solve for x. Then find the length of each segment. If HJ=x+10 JK=9x KH=14x−58 a) Draw a sketch of the segments described above b) Write an equaation using the segment addition postulate that will help you solve the problem ___+ ___= c) combine like terms ( x terms on one side of the equal sign and numbers in the other side of the equal sign) ____ = ____ d) x= __ HJ= __ JK= __ HK= __

Answers

Answer:

x= 17

HJ= 27

JK= 153

HK= 180

Step-by-step explanation:

If HJ=x+10

JK=9x

KH=14x−58

a) The diagram of sketch of the segments described above is attached to this answer.

b) KH = HJ + JK

14x - 58 = (x + 10) + 9x

14x - 58 = x + 10 + 9x

c)

14x - 58 = x + 10 + 9x

14x - 58 = 10x + 10

Collect like terms

14x - 10x = 10 + 58

4x = 68

Divide both sides by 4

4x/4 = 68/4

x = 17

d)

x= 17

HJ= x + 10

= 17 + 10

= 27

Hence, HJ = 27

JK= 9x

= 9 × 17

= 153

Hence, JK = 153

HK=14x −58

HK = 14 × 17 - 58

= 238 - 58

= 180

Hence, HK = 180

Write a ratio for the following situation:

For every 5 female teachers, there are 2 male teachers

and it might not be 5:2

Answers

Answer:

5:2

It actually it is!

look female  5          male    2

                          5  :   2

female to male

(5)         (2)

5 to 2

Step-by-step explanation:

Do you get it now?

Pls consider giving my answer Brainliest! It would mean and help a lot! ; )

Answer:

5:2

Step-by-step explanation:

The answer is 5:2 because:

1) Since there are 2 male teachers for every 5 female teachers, the ratio has to be 5:2 because they did not give us any specific numbers.

For example, if they 10 female teachers, then there would be 4 male teachers. The ratio for this example would be 10:4

Hope this helps! :D

Tom has at most $100 to go to the movies, if he pays $10 fee plus $5 per visit every time he goes to the movies. Write an inequality to spend this scenario

Answers

$10+$5m ≤ $100
M= amount of time went to the movies

what is 24/30 written as a decimal

Answers

Answer:0.8

Step-by-step explanation:To write 24/30 as a decimal you have to divide numerator by the denominator of the fraction. We divide now 24 by 30 what we write down as 24/30

Answer:

First off, we'll interpret the fraction bar to mean "divided by." This means that 24/30 is the same as 24 divided by 30. Second, you have requested to see 3 decimal places in your answer, so we'll write the 24 as 24.000 instead (a 24 with 3 zeros after the decimal point

Does 2x+4=3x+1/2 have one solution or more or none?

Answers

Answer:

one solution the solution being ×=7/2

Step-by-step explanation:

one solution

can someone pls help i have been stuck on this one for a little while ):

Answers

Answer:

This is not correct

Step-by-step explanation:

on the right side is 3.2 (x-5) this means that it represents 3.2 * (x-5). You have to multiply (according to the distributive property) 3.2 by x and 3.2 by (-5), so you get 3.2x + (3.2*-5) = 3.2x -16

The left side says 3.2x-5, that is clearly not equal to 3.2x-16.

It is impossible to say that there are infinitely many solutions as there are actually no possible solutions. Set the functions equal so it is:

3.2x-5 = 3.2x-16

solve for x by subtracting the 3.2x from the right side and the left side, then add 5 to both sides to isolate the variable with the other terms.

You get 0=11

That is not true.

Please answer this question​

Answers

Answer:

C

Step-by-step explanation:

First, you have to find the fraction for yellow. To do that, combine the other fractions by converting them to all have a denominator of 12. Once you do this, you know that yellow is 1/4, making the answer 48.

Answer: C. 48

Step-by-step explanation: Because Imm smart, Also can you give me brainliest it will help much appreciated

2/3 divided by 4/5 qwertyuioppasdfghjklzxcvbnm

Answers

Answer:

5/6

Step-by-step explanation:

The solution of the given fraction is 5/6.

Given that:

Fraction: divided 2/3 by 4/5

To calculate the division of fractions, simply need to multiply the first fraction by the reciprocal of the second fraction.

[tex]\dfrac{2/3}{4/5} =\dfrac{2}{3} \times \dfrac{5}{4}\\\dfrac{2/3}{4/5} =\dfrac{(2 \times5)}{(3 \times4) }\\\dfrac{2/3}{4/5} =10 / 12[/tex]

To simplify the fraction, you can divide both the numerator and the denominator by their greatest common divisor, which is 2:

10 / 12 = 5 / 6

So, 2/3 divided by 4/5 is equal to 5/6.

Hence, the required result is 5/6.

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Rewrite as a simplified fraction.
2.37 = ?

Answers

Answer:

[tex]\frac{237}{100}[/tex]

Step-by-step explanation:

Hi there !

2.37 = 237/100

Good luck !

Well 2.37 as a fraction is just 237/100 the only simplified version over that would probably be 2 37/100 since I can’t really write that out I’ll just say the 2 goes next to 37/100.

log√(8)÷log(8) plz reply quickly

Answers

OK OK OK OK. think I know this

The function y = 4x represents the distance in miles, y, a horse runs in x hours.

What does the average rate of change over the interval [5, 7] mean?

A. The average speed of the horse in hours per mile between hours 5 and 7.

B. The average speed of the horse in miles per hour between hours 5 and 7.

C. The total time the horse travels in hours between hours 5 and 7.

D. The total distance the horse travels in miles between hours 5 and 7.

Answers

Answer:

B) The average speed of the horse in miles per hour between hours 5 and 7.

Step-by-step explanation:

I took the test

1. Use the figure below to answer the questions.

(a) Solve for x.

Answers

Let's see what to do buddy...

_________________________________

The sum of the angles of each n-sided figure is found in the following equation :

[tex](n - 2) \times 180 [/tex]

The question's figure is 5-sindes figure

so the sum the angles equal :

[tex](5 - 2) \times 180 = 3 \times 180 = 540 \\ [/tex]

So we have :

[tex]90 + 107 + 144 + 138 + x = 54 0 \\ [/tex]

[tex]479 + x = 540[/tex]

Subtract the sides of the equation minus 479

[tex]x = 540 - 479[/tex]

[tex]x = 61[/tex]

And we're done.

Thanks for watching buddy good luck.

♥️♥️♥️♥️♥️

Specialty t-shirts are being sold online for $15 each,
plus a one-time handling fee of $2.25. The total cost
is a function of the number of t-shirts bought. What
function rule models the cost of the shirts S(t)?
What is the cost of 10 shirts?

Answers

Step-by-step explanation:

sorry i don't have this question

can you help me answer the question?​

Answers

Step-by-step explanation:

Uh, uh, uh, uh

Day and night (what, what)

I toss and turn, I keep stressing my mind, mind (what, what)

I look for peace but see I don't attain (what, what)

What I need for keeps this silly game we play, play

Now look at this (what, what)

Madness to magnet keeps attracting me, me (what, what)

I try to run but see I'm not that fast (what, what)

I think I'm first but surely finish last, last

'Cause day and night

The lonely stoner seems to free his mind at night

He's all alone somethings will never change

The lonely loner seems to free his mind at night (at, at, at night)

At, at, at, at, at, at night

At, at, at, at, at, at night

Hold the phone (what, what)

The lonely stoner, Mr. Solo Dolo (what, what)

He's on the move can't seem to shake the shade (what, what)

Within his dreams he see's the life he made, made

The pain is deep (what, what)

A silent sleeper you won't hear a peep, peep (what, what)

The girl he wants don't seem to want him to (what, what)

It seems the feelings that she had are through, through

'Cause day and night

The lonely stoner seems to free his mind at night

He's all alone through the day and night

The lonely loner seems to free his mind at night (at, at, at night)

Day and night

The lonely stoner seems to free his mind at night

He's all alone, some things will never change (never change)

The lonely loner seems to free his mind at night (at, at, at night)

Day and night

The lonely stoner seems to free his mind at night

He's all alone somethings will never change

The lonely loner seems to free his mind at night (at, at, at night)

At, at, at, at, at, at night

At, at, at, at, at, at night

At, at, at, at, at, at night

At, at, at, at, at, at night

What is an equation of the line that passes through the point (2,-2) and is parallel
to the line 5x – 2y = 4?

Answers

Answer:

y=2.5x-7

Step-by-step explanation:

First, 5x - 2y = 4

   =>      - 2y = 4 - 5x

                 y = 2.5x -2

Since the line we want to know is parallel to the given one,

its slopw would be 2.5 as well

so let the line passes through the point (2,-2) be y=2.5x+a

then 2.5* 2 +a = -2 => a = -7

Final answer: y=2.5x-7  

y=5/2x-7  is equation of the line that passes through the point (2,-2) and is parallel to the line 5x – 2y = 4.

What is Slope of Line?

The slope of the line is the ratio of the rise to the run, or rise divided by the run. It describes the steepness of line in the coordinate plane.

The slope intercept form of a line is y=mx+b, where m is slope and b is the y intercept.

Given that, a line is passing through (2,-2) and is parallel to  line 5x – 2y = 4.

We need to find the equation of other line.

We need to write the equation of line in slope intercept form.

5x – 2y = 4

-2y=4-5x

2y=5x-4

y=5/2x-2

The slope of line is 5/2

Since the line we want to know is parallel to the given one,

If two lines are parallel then slope of two lines will be parallel.

So the slope of line passing through (2, -2) should be 5/2.

let the line passes through the point (2,-2) be y=5/2x+c

then 5/2(2) +c = -2

c=-2-5

c=-7

Equation of line parallel to 5x-2y=4 is y=5/2x-7  

Hence y=5/2x-7  is equation of the line that passes through the point (2,-2) and is parallel to the line 5x – 2y = 4.

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Aliyah's Bikes rents bikes for $10 plus $5 per hour. Shayna paid $45 to rent a bike. For how many hours did she rent the book?

Answers

Answer:

7 hours.

Step-by-step explanation:

To solve this problem, you have to make an equation. The equation is 45=5x+10. We have to solve for x. So you put like terms on one side, which gives you 35=5x. We divide by five on each side which gives us x=7.

Which of the following is the same as 2,088 feet per minute

Answers

Answer: 0.3954 Miles per minute

Step-by-step explanation:

Answer:

Step-by-step explanation:

2088/69=34.8

PLEASE PLEASE PLEASE HELP I DON'T GET THIS
LEAVE AN EXPLANATION IF POSSIBLE


What is the equation of a line that passes through the point (9, −3) and is parallel to the line whose equation is 2x−3y=6?


Enter your answer in the box

Answers

Answer:

y = 2/3x - 9

Step-by-step explanation:

Slope-Intercept Form: y = mx + b

m - slope

b - y-intercept

Step 1: Define

Point (9, - 3)

2x - 3y = -6

Step 2: Rewrite given equation

-3y = -2x - 6

y = 2/3x + 2

So our m = 2/3 (Parallel lines have the same slope but different y-intercepts)

Step 3: Find y-int of parallel line

y = 2/3x + b

-3 = 2/3(9) + b

-3 = 6 + b

b = -9

Step 4: Write parallel line equation

y = 2/3x - 9

Claire bought 10 chicken wings for $17.00. If Claire spent $5.10, how many chicken wings did she buy?

Answers

3 chicken wings

17 divided by 10 equals 1.7

1.7 multiplied by 3 equals 5.1
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