An image point has coordinates B'(7,-4). Find the coordinates of its pre-image if the translation used was
(x + 4, y + 5).
B 3.1
B[3.-9)
B|11,-9)
B/11, 1)

An Image Point Has Coordinates B'(7,-4). Find The Coordinates Of Its Pre-image If The Translation Used

Answers

Answer 1

Answer:

B

Step-by-step explanation:

To go from B' to B , perform the inverse operation

That is the translation rule is (x - 4, y - 5 ) , then

B'(7, - 4 ) → B (7 - 4, - 4 - 5 ) → B (3, - 9 ) → option B


Related Questions

a rectangular hall room is 12.25 metres in length and 7.75 metre in breadth. find the area of the rectangular hall room.

Answers

Answer:

Area= 94.9375

Step-by-step explanation:

Please help!!!!!!!!!

Answers

Answer:

D. 12.9 is the correct answer

I hope this helps!

What’s the answer????

Answers

hey <3

negative exponentials can be written as a power of a fraction

for example, 4^-2 can be written as 1/(4^2)

thus, your answer would be 1/(5^2)

hope this helps :)

Answer:

[tex]\frac{1}{25}[/tex]

Step-by-step explanation:

Using the rule of exponents

[tex]a^{-m}[/tex] = [tex]\frac{1}{a^{m} }[/tex] , then

[tex]5^{-2}[/tex] = [tex]\frac{1}{5^{2} }[/tex] = [tex]\frac{1}{25}[/tex]

How do I solve this? What is the Answer?

Answers

Answer:

LN = 37

Step-by-step explanation:

Let LM= 22 and MN= 15Solution:22 + 15 = 37LN = 37

[tex]\tt{ \green{P} \orange{s} \red{y} \blue{x} \pink{c} \purple{h} \green{i} e}[/tex]

PLS TELL ME HOW THIS TRICK WORKED!! I HAVE TO SUBMIT KT SOON!

Answers

Answer:

x=2

Step-by-step explanation:

let the unknown number be x

now we are to find x regarding the question as an equation, let's form the equation to solve for x

the interpretation of the question is:

(x² + x)/3 = x

by collecting the like terms:

(x²+ x) = 3x

x² + x = 3x

x² = 3x - x

x² = 2x

x = 2

Answer:

The number you thought to start with, X

Step-by-step explanation:

Magician's secret:

Step 1: Let the original number you thought of be X

Step 2: 2 × x = 2X

Step 3: 2X + X = 3X

Step 4: 3X/3

》X

A jar contains 30 red marbles, 50 green marbles, and 20 blue marbles. What is the probability of getting a
marble that is not red when drawing one at random?

Answers

Answer:

P(not red marble)=8/11

Step-by-step explanation:

sample space is 110

subtract the red (30)

110-30=80

80/110=8/11

gg ez

There are a total of 100 marbles (30+20+50).
Of that 100, 70 are not red (50 green + 20 blue).

This means you have a 70/100 chance of pulling something that’s not red.

70/100 reduces down to 7/10 or 70%.

How old is Aunt Sally if Jerome is 14 years old? Explain your thinking, how did you come up with your expression, how did you solve?

Answers

Answer:

Step-by-step explanation:

I don't get this question

there are 78.1 grams of carbon in a sample of 92.7 grams of octane. what is the percent of carbon within the sample of octane?

Answers

The percent  of carbon within the sample of octane is 84.25%

A percentage is a fraction of a total amount divided into hundred parts

The percent  of carbon within the sample of octane = (grams of carbon / grams of octane) x 100

(78.1 g / 92.7 g) x 100 = 84.25%

To learn more about percentages, please check : https://brainly.com/question/19179977?referrer=searchResults

The percent of carbon within the sample of octane in the exercise is:

84.25%

Calculation of percentages using the rule of three.

To make a calculation of the percentage of a sample, a simple rule of three can be used, where it is identified:  

92.7 g     →      100% 78.1 g      →        x

The octane sample is used as 100% since it is the total sample, while carbon is only a part of it, now we proceed to calculate:

[tex]x=\frac{78.1*100}{92.7}[/tex][tex]x=\frac{7810}{92.7}[/tex]x = 84.25026969x ≅ 84.25%

In this way, it can be identified that the percentage of carbon in the octane sample is approximately 84.25%.

If you want to see another exercise about percentages, you can visit the next link: https://brainly.com/question/6269728?referrer=searchResults

. Each of the following has 9 as a factor except
A) 18018 B) 18 081 C) 81 180
D) 81 181

Answers

Answer:

d

Step-by-step explanation:

81181÷9=9020.111111

every other number has a whole number as an answer not a decimal

kevin buys cornflakes for £1.40 and chocolate for £1.50 he makes cornflakes cakes he sells 10 for £1 each how much profit does he get

Answers

The answer is 1.10 because you have $90 you give away fifty

Triangle, parallelogram lies between same parallel lines.

True or False

Answers

Answer:

True

Step-by-step explanation:

Answer: True

Step-by-step explanation:

please help. pleasee

Answers

Answer:

1st option

Step-by-step explanation:

Using the rule of exponents

[tex]a^{m}[/tex] × [tex]a^{n}[/tex] ⇔ [tex]a^{(m+n)}[/tex] ( which can be used on more than 2 numbers )

Given

(- 7)² × [tex](-7)^{5}[/tex] × [tex](-7)^{-9}[/tex]

= [tex](-7)^{(2+5-9)}[/tex]

= [tex](-7)^{-2}[/tex]

Which equation can be used to solve for x in the following diagram?

Answers

Answer:

semoga jawapan ini dapat membantu anda

Answer:

D

Step-by-step explanation:

I’ve been stuck on this for days pls help

Answers

Answer:

1120 inches squared

Step-by-step explanation:

change the 4 separate boxes into a single box with dimensions 10 by 12 by 20 (5+5+5+5=20) then find the surface area:

2(20*12 + 20*10 + 12*10)=2(240+200+120)=2*560=1120

anyone know how to solve these​

Answers

Answer:

Step-by-step explanation:

I have attached.

please help, will mark brainliest !

Answers

Answer:

the last one

Step-by-step explanation:

The quotient of 31 and the product of a number and - 8?

Answers

Answer:

[tex]\frac{31}{-8n}[/tex]

Step-by-step explanation:

Overall, the expression is a quotient, and you're dividing 31 by whatever the product is of -8 and an unknown number (a variable). The product of -8 and a number means you multiply them together

A class is made up of 8 boys and 4 girls. Half of the girls wear glasses. A student is selected at random from the class. What is the probability that the student is a girl with glasses?

Answers

Answer:

1/6

Step-by-step explanation:

The total amount of people 8+4=12

there are 4/2=2 girls with glasses

the probability to chhose a girl with glasses is 2/12=1/6

If two lines intersect, they intersect at two different points.
is this statement true or false

Answers

Answer: False

If two lines intersect, then they intersect at one point only, so it makes no sense to mention a second point. This is assuming that we're not talking about two lines intersecting infinitely many times (i.e. one line overlapping another perfectly).

this is false because is 2 lines a straight and intersecting each other it is only possible for it to intersect one time.

So the statement is FALSE

Multiply. Write your answer as a fraction in simplest form. −1/4×(−4/3)=

Answers

Answer:

[tex]\frac{1}{3}[/tex]

Step-by-step explanation:

Given

- [tex]\frac{1}{4}[/tex] × - [tex]\frac{4}{3}[/tex] ( negative times negative = positive )

= [tex]\frac{1}{4}[/tex] × [tex]\frac{4}{3}[/tex] ( cancel the 4 on the numerator and denominator )

= [tex]\frac{1}{3}[/tex]

Find type of angle and solve for x.Please help.

Answers

Step-by-step explanation:

72° and a° is the angle of a straight line so

a+72°=180

a=180-72

a=108°

By using alternate exterior angle definition:

7x+24=180

7x=108-24

7x=84

x=84/7

x=12

Math experts ONCE AGAIN :)
giving brainly!!

Answers

Answer:

A) $49

Step-by-step explanation:

There are two ways to solve this problem. You could either calculate the net change by adding up the values in the table and then adding that to the initial amount, or you could individually add every change in price to the initial amount. I'm going to go with the first way, as I find it to be quicker, but both methods work equally well.

We know that the stock was worth $52 on Monday morning. From the table, the net (or overall) change in the stock over the course of the week is:

-2 + 1 + 3 - 1 - 4 = -3

Therefore, the stock's price decreased by $3 over the week, and because the stock's original price was $52, we know it is now worth 52 - 3 = $49. Hope this helps!

34x = 850
just a simple equation. I posted it for no reason in particular.

Answers

X= 850/34
X= 25 if that’s what you wanted to know.


Answer:

x=25

Step-by-step explanation:

because i divided

What does X equal in this?​

Answers

Answer:

45

Step-by-step explanation:

∠FEC = ∠DEG (Vertically opposite angles)

=> x = 20+25=45

What is 10% of a number whose square
is 81

Answers

Answer: 0.9

Step-by-step explanation:

Let x be the number

Determine the value of the number

x² = 81

√x² = √81

x = 9

Find the 10% of the number

Final number = rate of percentage × original number

Final number = 10% × 9

Final number = [tex]\boxed{0.9}[/tex]

Hope this helps!! :)

Please let me know if you have any questions

a mivie is 1 7/8 hours long after 45 minutes, how much of the movies is left

Answers

Replace the hours to minutes
1 7/8 * 60 = 112.5 minutes
112.5 - 45 = 67.5 minutes left
Or
67.5/60 = 1.125 hours left

What is the simplified expression for -3(2x-y)+2y + 2(x+y)?
O 8x+y
O y-4x
O TY- 44
O -4x-y

Answers

Answer:

[tex] - 3(2x - y) + 2y + 2(x + y) \\ - 6x + 3y + 2y + 2x + 2y \\ = - 4x + 7y[/tex]

I hope I helped you^_^

Answer:Check the options well. My answer isn't in the options

Step-by-step explanation:

given AB= DE <A=<D and AC= DF​

Answers

Answer:

Step-by-step explanation:

a. Find the value of sin2A, cos2A, tan2A and cot2A when sinA = 4/5 , cosA =4/5, tanA= 3/4 and cotA = 12/13​

Answers

Step-by-step explanation:

Given,

SinA = 4/5

CosA =4/5

TanA= 3/4

CotA = 12/13

Sin²A = SinA²

Cos²A = CosA²

Tan²A = TanA²

Cot²A = CotA²

Therefore,

Sin²A = (4/5)²

Cos²A = (4/5)²

Tan²A = (3/4)²

Cot²A = (12/13)²

Sin²A = 16/25

Cos²A = 16/25

Tan²A = 9/16

Cot²A = 144/169

Step-by-step explanation:

explanation is given in picture

What would the sum of the interior angles of a 14 sided shape be?
Select one:
O a. 360°
O b. 180°
O c. 14°
O d. 2,160°

Answers

Answer:

the sum of interior angles of a 14 sided shape be 2160

Answer:  D)  2160

Work Shown:

S = sum of the interior angles of a polygon with n sides

S = 180(n-2)

S = 180(14-2)

S = 180*12

S = 2160

Other Questions
Francisco wrote these notes on one of the scientists who contributed to cell theory:1838Studied plantsUsed a microscopeConcluded that plants are made of cellsWho are these notes about?VirchowSchleidenLeeuwenhoekSchwann What country claimed the land south of Georgia? Question 1: He adores __________ out with his friends at weekends.A. hang B. hangingC. to hang D. hangs Can any one solve it.Please 6. Find the areas of the rectangles with the following side lengths.C.a. 5 in and 1/3 in The sunset in Key West was one of the most sublime things we had ever seen. Shades of red and orangesplashed across the sky in an amazing display of light. Delighted, we sat on the beach and watched in silenceuntil it was over.What does the word sublime mean in this context? (1 point)A. unexceptionalB. beautifulC. confusingD. distracting Find the equation of the line with slope m= -1/2 that contains the point (-10, 1).In slope intercept form Mr.Lin ordered 7 cases of pencils.Each case had 148 pencils. How many pencils did Mr.Lin order in all.Use the model to solve. a) How were the Black people affected by racism in South Africa? b) What quality of Nelson Mandela made him one of the greates politicians in history?c ) Write the antonym of particular . She likes people taking her photographs change this sentence into passive 342,475 plus 71,925Thank you 4. Find the Midpoint of (2,8) and (-2,0)if you could show your work that'd be great Which is the most fluid revision of the following paragraph?The tornado was huge. It left a path of destruction fivemiles wide. No one was injured. The damage wasextensive.A. The tornado was huge and left a path of destruction five miles wide. It did not injure anyone, but the damage was extensive.B. The huge tornado left a path of destruction five miles wide. While it injured no one, it caused extensive damage.C. While the huge tornado did not injure anyone, it left a path of destruction five miles wide and caused extensive damage.D. None of the above Find the equation of the line that is parallel to y = 2x - 3 and passes through thepoint (0,7). Plzz help!!Read the sentence from The Autobiography of Benjamin Franklin.Hearing their conversations, and their accounts of the approbation their papers were received with, I was excited to try my hand among them; but, being still a boy, and suspecting that my brother would object to printing anything of mine in his paper if he knew it to be mine, I contrived to disguise my hand, and, writing an anonymous paper, I put it in at night under the door of the printing-house.What does the use of the word anonymous suggest?Select the two correct answers.a)Franklin lacks talent and experience as a writer.b)Franklin wants to hide his identity as the writer of thepaper.c)Franklin does not take credit for his writing.d)Franklin fears his writing is not good enough to beprinted. the weight of elephant is 40000N. The area of its feet in contact with the ground is 0.25 m2. Show your working and give the unit MN has endpoints at M(2,5) andN(-4, 3). In what quadrant is the midpointof MN?A Quadrant |B Quadrant IIC Quadrant IIl 1/4 luke's marbles are white, 3/8 are blue, and the rest are 30 yellow marbles. How many of the marbles are white. Titik ( 2,3 ) ditranslasi oleh (3 4) Koordinat bayangannya adalah How old was Kathyrn Johnson when she became the first girl to play Little League Baseball in the 1950's?