What scale factor was used in the dilation of ABC to FED? ​

What Scale Factor Was Used In The Dilation Of ABC To FED?

Answers

Answer 1

Answer:

SF= 2

Step-by-step explanation:

Side AB had the legnth of 4

the congruent side of EF has a length of 8

therefore the original shape doubled in size

(4x2=8)


Related Questions

You buy a TV that costs $550 and you pay 6% sales tax. How much do you pay in total for the TV?
$33
$583
$517
$187

Answers

Answer:

$583 :)

Step-by-step explanation:

well we know the sales tax is %6 and to find out how much money it is equal to we have multiple $550 x 0.06. after that we get $33. Add $33 to $550 and you get $583!

how many triangles can you make with angles that measure 47, 60, and 73 degrees?

Answers

Answer:

1triangle

Step-by-step explanation:

47+60+73=180degree

so the 1triangle have 180 degree

HELPPPPO THIS IS DUE TOMORROW!

Answers

Here you go love. I worked out the problem and showed the word answers :)

Can someone pls help im new to this

Answers

Answer:

5

Step-by-step explanation:

[tex]\frac{-10}{-2} \\\\5[/tex]

Help me plz, thank u! :))))

Answers

Answer: twice 31 and 13 = 75

Step-by-step explanation: 31 + 31 = 62 + 13 = 75

Natalie uses a 15\%15% off coupon when she buys a camera. The original price of the camera is \$ 45.00$45.00. How much money does Natalie save by using the coupon? ​

Answers

Answer:

Natalie saves $6.75 by using the coupon.

Step-by-step explanation:

With the information provided, you can find the amount Natalie saves by calculating 15% of the original price of the camera as that is the discount percentage:

Original price=45

45*15%=$6.75

According to this, the answer is that Natalie saves $6.75 by using the coupon.

A four pack of batteries costs $3.45. A six pack of batteries costs $4.80. Which is a better deal? Unit price.

Answers

Answer:

6 for $4.80

Step-by-step explanation:

3.45 / 4 = unit rate of $0.8625

4.80 / 6 = unit rate of $0.80

What is the volume of this triangular pyramid?

Answers

Answer:

72 cubic inches

it's the good answer I looked at it twice

Answer:

36

Step-by-step explanation:

V=1/3Ah

A is the area of the base

h is the height

I RLY NEED HELP LIKE RN

Answers

Answer:

B = (19)(14)

Step-by-step explanation:

Is 75 divisible by 3?

Answers

Answer: yes

Step-by-step explanation:

Yeah
The answer is 25

800 divided by 12. help me pls

Answers

Answer:

Helloooo

ur answer is

66.6666666667

Step-by-step explanation:

thanks.....hope it helps

help i’ll give brainliest if you give a correct answer

Answers

Answer:

48 drops

Step-by-step explanation:

32/8 = 4 x 12 = 48 drops

Answer:

48 drops

Step-by-step explanation:

you see that for every 8 drops of yellow there's 12 drops of red and there ends up being 32 drops of yellow and 32/8=4 so you take 12x4 to get how many drops of red.

A dune buggy company rents dune buggies at the beach. They charge an initial fee of $30 plus
$10 for each hour the buggy is rented. Let x represent the number of hours and y represent the
total cost of the rental.
a. Identify the slope and y-intercept from the information given.
Slope:
y-intercept:

Answers

Answer:

Slope: 10

Y-intercept= 30

Step-by-step explanation:

y= mx + b

m = slope

b = y-intercept

y= 10x + 30

Slope: 10

Y-intercept= 30

Hlp meeee (convert the improper fraction to a mixed number

Answers

Answer:

2 2/5

Step-by-step explanation:

It is because the 2 wholes and 2/5

Answer:

2 and 2/5

Step-by-step explanation:

Because the first two pies are completely shaded giving us the 2 whole. And the third pie has two parts shaded out of the five parts giving us the 2/5.

Now you put them together: 2 and 2/5.


[tex] \sqrt{2x + 1 } = x - 1[/tex]

Answers

X Is equal to 4 ..........................

Find the value of x. Round to the nearest 10th. Plzzz help!!!

Answers

Answer:

x = 7.15

Step-by-step explanation:

Taking 33 as the reference angle,

hypotenuse = x

base = 6

Cos 33 = base/hypotenuse

Cos 33 = 6 / x

x = 6/ cos 33

x = 7.15

7.15 when it’s rounded to the nearest 10th

How would you complete this table also it has to show the work

Answers

Answer:

cweds

Step-by-step explanation:

Need help with Geometry please, angles.

Answers

Answer:

ΔDEF

Step-by-step explanation:

T ↔ D     S ↔ E      R ↔ F

ΔTSR is similar to ΔDEF

Solve the right triangle. Round decimal answers to the nearest tenth. find the sides and angles

Answers

Answer:

b = 12.6

Step-by-step explanation:

a*2 + b*2 = c*2

6*2 + b*2 = 14*2

36 + b*2 = 196

Subtract 36 from both sides

36 + b*2 = 196

-36             -36

b*2 = 160

Find the square root of both

b = 12.64911064  or 12.6

(Someone Help Please)

Which equation is true when q = 1/2?
A. 10q − 1/2= 4 1/2
B. 15 1/2 − 8q= 3 3/4
C. 20q + q + 2 1/2=12 1/2
D. 25 1/2 + 6q - q = 28 1/2

Answers

Answer:irl

Step-by-step explanation:

A ship travels 200 km west from port and then 240 km due south before it is disabled. Illustrate this in a vector diagram. Use trigonometry to find the course that a rescue ship must take from port in order to reach the disabled ship.

Answers

The course that a rescue ship must take from port in order to reach the disabled ship is 312.4 km at a direction of 50.2⁰.

Sketch of the ship's motion

The sketch of the journey of the ship can be used to determine the course that a rescue ship must take from port in order to reach the disabled ship.

                              <-------- 200 km-------

                               |

                               | 240 km

                              ↓

Displacement of the ship

The displacement of the ship from the initial position is calculated as follows;

d² = 200² + 240²

d² = 97,600

d = √97,600

d = 312.4 km

Direction of the displacement

tanθ = 240/200

tanθ = 1.2

θ = tan⁻¹(1.2)

θ = 50.2⁰

Learn more about displacement here: https://brainly.com/question/2109763

#SPJ2

Dennis had four children. Each child had three kids. Paul, the youngest kid, went on to adopt another 2 kids. Write a equation that might help you identify the total number of grandchildren Dennis had.

Answers

Answer:

11 Grandchildren

Step-by-step explanation:

1 kid= 3 kids.

3*3=9

Then add 2.

9+2=11

Hope this helps.

4=16/x
I really need help with this

Answers

Answer:

x=4

Step-by-step explanation:

Answer:

here

4=16/x

or, x = 16/4

x = 4

Find the slope and the y -intercept of the line.
Write your answers in simplest form.
6x + 2y = -2

Answers

Answer:

slope= -3x

y-intercept=-1

Step-by-step explanation:

your line is y=-3x-1

A pair of sneakers that originally cost
$95 went on sale for 40% off. What's
the new price?

Answers

Answer:

57 dollars

Step-by-step explanation:

95-40%

95 - 38 = 57 dollars.

The perimeter of the base of a right square pyramid is 24 cm. The height of the pyramid is 6 cm. What is the volume of the pyramid? 48 cm3 72 cm3 32 cm3 60 cm3​

Answers

Answer:

72cm

Step-by-step explanation:

The volume of the base of a right square pyramid is 72 cubic centimeters, the option second is correct.

It is given that the perimeter of the base of a right square pyramid is 24 cm and the height of the pyramid is 6 cm.

It is required to find the volume of the right square pyramid.

What is volume?

It is defined as a three-dimensional space enclosed by an object or thing.

We know the formula for finding the volume (V) of a right square pyramid is:

[tex]\rm V= a^2\times\frac{h}{3}[/tex]    Where a is the base side and h is the height of the right square pyramid.

[tex]\rm The \ perimeter \ of \ the \ base \ of \ a \right \ square \ pyramid = 4\times(side)[/tex]

[tex]\rm 24 = 4a\\\rm a=6 \ cm[/tex]

And h = 6 cm, putting this value in the above volume formula, wet get:

[tex]\rm V= (6)^2\times\frac{6}{3} \\\rm V= 36\times 2\\\rm V=72 \ cm^3[/tex]

Thus, the volume of the base of a right square pyramid is 72 cubic centimeters, the option second is correct.

Learn more about the pyramid here:

https://brainly.com/question/1260835

What is radiant energy from the sun called

Answers

All of the energy from the Sun that reaches the Earth arrives as solar radiation, part of a large collection of energy called the electromagnetic radiation spectrum. Solar radiation includes visible light, ultraviolet light, infrared, radio waves, X-rays, and gamma rays.

Answer:

Ultraviolent radient energy

15 POINTS PLEASE HELP!!

Quadrilateral ABCD with vertices A(-1, 0), B(3, 3), C(6, -1) and D(x, -y). If vertices ABCD forms a square, find the length of diagonal BD. Round your answer to the nearest hundredth.

Answers

Answer:

7.07

Step-by-step explanation:

Find vertices D with desmos (it's 2,-4).

Use the distance formula or diagonal=a√2 (d=5√2)

Multiply them and get 7.07.

Since the vertices forms a square, all sides are the same length which is 5.

Also you bca kid rt?

You roll a die 10 times. Find the probabilities for how many times it will land on six. Write yiur answers in decimal form to 8 places.
P(0)= ____
P(1)= ____
P(2)= ____
P(3)= ____
P(4)= ____
P(5)= ____
P(6)= ____
P(7)= ____
P(8)= ____
P(9)= ____
P(10)= ____
What is the most likely number of times out of 10 rolls that the die will land on six? ____​

Answers

Answer:

dont mind me

Step-by-step explanation:

Here are the percents of the popular vote won by each successful candidate in 15 presidential elections. 49.6, 55.1, 57.4, 49.7, 61.1, 43.4, 60.7, 50.1, 50.7, 58.8, 53.9, 43.2, 49.2, 47.9, 51.2 what is the maximum

Answers

Answer:

Maximum = 61.1

Step-by-step explanation:

Given - Here are the percents of the popular vote won by each successful candidate in 15 presidential elections. 49.6, 55.1, 57.4, 49.7, 61.1, 43.4, 60.7, 50.1, 50.7, 58.8, 53.9, 43.2, 49.2, 47.9, 51.2

To find - What is the maximum ?

Proof -

We have to find which candidate got highest votes in the election .

For this, we first arrange all 15 in ascending order i.e. lowest to highest.

Now,

The arrangement is like this -

43.2,

43.4,

47.9,

49.2,

49.6,

49.7

50.1,

50.7,

51.2,

53.9,

55.1,

57.4,

58.8,

60.7,  

61.1

From this , we get

Lowest votes =  43.2

Highest votes = 61.1

⇒Maximum = 61.1

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