What is the scale factor of the dilation?
1/3
2/3
3/2 3/1

What Is The Scale Factor Of The Dilation?1/32/33/2 3/1

Answers

Answer 1

The scale factor is 1/3

The correct answer is 1/3

:))

Answer 2

The scale factor of the given dilation is 1/3

What is scale factor ?

To change the size of a figure without changing the figure's shape, we use a exact number or factor which is called scale factor.

Dilated figure = Original figure × Scale factor

What is the required scale factor ?

In the diagram,

Co-ordinate of the point V in original triangle is (3, - 6)

Co-ordinate of the point V' in dilated triangle is (1, -2)

We know that, if we multiply scale factor to the original co-ordinate then we get dilated co-ordinate.

Here, if we multiply 1/3 to the original co-ordinate V(3, - 6) then we get the dilated co-ordinate V' (3/3, -6/3) , i.e. V'(1, -2)

So, the scale factor is 1/3.

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Related Questions

A ship travels 54 km on a bearing of 13 degrees, and then travels on a bearing of 103 degrees for 156 km. Find the distance of the end of the trip from the starting point, to the nearest kilometer.

A) 165 km
B) 12 km
C) 53 km
D) 210 km

Answers

i believe it’s is d because of the way the degrees go and the km it’s is traveling

Determine if the numbers are parallel, perpendicular or netiher.
y=-7
y=6
Will mark brainest!!

Answers

Answer:

Parallel :)

Step-by-step explanation:

thats the tea sis.

write the equation 2/3 of c subtracted from 2​

Answers

Hello.

You would write the equation like this: [tex]\frac{2}{3} c - 2[/tex]

Let me know if that was what you were looking for.

Two fifth of the students in a class are male find the number of male students if there are 50 students in the class

Answers

Twenty students are male.

Hope this helps.

HELP ASAP! GIVING BRAINLIEST!!

What is the height of the cylinder in the diagram? Round your answer to the nearest whole number.

Answers

Answer:

Hello thank you for your question! The answer to your problem is 2.993

Enjoy Brainly ,

Homepage10

Step-by-step explanation:

Answer: 8 cm

Step-by-step explanation: its 8

if you dig a 12 feet hole and you cover up that hole how deep is that hole

Answers

Answer:

If your definition of "Cover" is to fill it in, than there is no longer a hole.

If your definition of "Cover" is to simply "cover" the hole and not filling it, there is still a 12 feet hole.

Unless your perspective is that there is no hole simply because it was Covered.

Step-by-step explanation: Try again

the hole would be over 9000 deeper

Please help!! I need ASAP 10 points <3

Answers

5m+8 that’s it I’m pretty sure

Describe in words how to obtain the graph of f(t) = sin(5t + 20) − 7 from the graph of y = sin(5t).

Answers

Answer:  f(t) is shifted 20 units to the left and 7 units down

Step-by-step explanation:

The general form of a sin function is: y = A sin (Bx - C) + D

A is the vertical stretch (amplitude)B is the horizontal compressionC is the horizontal shift (left or right)D is the vertical shift (up or down)

y = sin (5t)

f(t) = sin (5t + 20) -7

the C-value is -20 --> shifts 20 units to the leftthe D value is -7  --> shifts 7 units down

may somebody help me please

Answers

Answer:

The answer is C because when you substituted the coordinate pairs into the equation, both sides are equal which tells you that they're a solution to the equation.

Explanation:

All you do is substitute. (x,y)

A:

Substitute

1 = 4(2) - 7

Multiply the number inside the parentheses by the outside number.

1 = 8 - 7

Subtract to get your solution.

1 = 1

Both sides equal to each other so this means that this is a solution to the equation.

B:

Substitute

9 = 4(4) - 7

Multiply the number inside the parentheses by the outside number.

9 = 16 - 7

Subtract to get your solution.

9 = 9

Both sides equal to each other so this means that this is also a solution to the equation.

D:

Both ordered pair is a solution to the equation.

Talia uses 10 strawberries and 4 oranges to make 8 servings of fruit salad. how many oranges and strawberries does talia need to make 12 servings?

Answers

Answer:

25 strawberries and 10 oranges

Step-by-step explanation:

1) 12 ÷ 8 = 2.5

2)10 x 2.5= 25

3)4 x 2.5=10

A princess hat for a costume is shaped like a cone. The base of the cone is 12 in across and the height is 8 in. The slant height of the outside edge, which is unknown, is the hypotenuse of the right triangle formed with the radius and the height of the cone.


(a) Sketch the princess hat. Label the known lengths as described and label the unknown length as x.

(b) what is the slant height of the outside edge?

plz help!​

Answers

Answer:

Part a) The drawn in the attached figure

Part b)The slant height of the outside edge is [tex]x=10\ in[/tex]

Step-by-step explanation:

Part a) The drawn in the attached figure

Part b) What is the slant height of the outside edge?

we have that

The diameter of the base of the cone is 12 in

so

[tex]r=12/2=6\ in[/tex] ----> the radius is half the diameter

[tex]h=8\ in[/tex]

Applying the Pythagoras Theorem find the slant height x

[tex]x^{2}=r^{2}+h^{2}[/tex]

substitute the values

[tex]x^{2}=6^{2}+8^{2}[/tex]

[tex]x^{2}=100[/tex]

[tex]x=10\ in[/tex]

The number c is a​ _______ of the polynomial function yequals=​P(x) if and only if xminus−c is a​ _______ of the polynomial​ P(x).

Answers

Answer:

"The number c is a​ zero the polynomial function y=​P(x) if and only if x-c is a​ factor of the polynomial​ P(x)."

Step-by-step explanation:

We have been given some statements with blank spaces:

"The number c is a​ _______ of the polynomial function y=​P(x) if and only if x-c is a​ _______ of the polynomial​ P(x)."

Now we need to fill those blank spaces by suitable words.

We know that if x=5 is some root (zero or solution) of the polynomial function then (x-5) works as factor.

So using that logic, we can fill the blanks spaces as:

"The number c is a​ zero the polynomial function y=​P(x) if and only if x-c is a​ factor of the polynomial​ P(x)."

Answer:

 I am 86% sure that it is The number c is zero the polynomial function y=​P(x) if and only if x-c is a​ factor of the polynomial​ P(x)

    Hope this helped!

I need help on this...

Answers

Answer:

(b) 12; (a) 75%

Step-by-step explanation:

For b, convert the percentage to a SIMPLIFIED FRACTION [3⁄20 = 15%]. After you get your fraction, multiply it by 80 to get 12.

For a, it gives you your number already, but kind of turned around. This time, they want to to figure out what percentage of 48 will give you 36. Simply divide 36 by 48 to get your answer.

I am joyous to assist you anytime.

A square has a side length of 36 feet the square is dilated by a scale factor of 2/3 do you create a new square what is the side length of them is square

Answers

you would multiply 36*2/3 and get 24 which would be the new side length

Answer:

24 feet

Step-by-step explanation:

got it right on ttm :)    

12y^2–5y=2



thank you!

Answers

answer Y=1 over 4 and Y= 2 over 3 that is your answer and these are the steps I'm going to put a image hope this is useful to u and have a beuty day

Answer:

f(y) = 12y^2 -5y -2 = 0

a = 12 b =-5 c=-2

Using quadratic formula:

y = [-b +-sq root (b^2 -4ac)] / 2 a

y = [--5 +-sq root (25 -4*12*-2)] / 24

y = [5 +- sq root  (25 + 96) ] / 24

y = [5 +- sq root  (121) ] / 24

y = [5 + 11] / 24

y1 = (2/3) = .66666666666

y2 = 5 -11 / 24  

y2 = -(1/4) = -.25

Step-by-step explanation:

A group of students are planning a mural at a wall the rectangular wall has dimensions of (6x+7) by (8x+5) and they are planning the mural to be (x+4) by(2x+5) what is the area of the remaining wall after the mural has been Painted

Answers

Answer: [tex]46x^2+73x+15[/tex]

Step-by-step explanation:

The area of a rectangle can be calculated with the formula:

[tex]A=lw[/tex]

l: the length of the rectangle.

w: the width of the rectangle.

The area of the remaning wall after the mural has been painted, will be the difference of the area of the wall and the area of the mural.

Knowing that the dimensions of the wall are [tex](6x+7)[/tex] by [tex](8x+5)[/tex], its area is:

[tex]A_w=(6x+7)(8x+5)\\\\A_w=48x^2+30x+56x+35\\\\A_w=48x^2+86x+35[/tex]

As they are planning that the dimensions of the mural be [tex](x+4)[/tex] by [tex](2x+5)[/tex], its area is:

[tex]A_m=(x+4)(2x+5)\\\\A_m=2x^2+5x+8x+20\\\\A_m=2x^2+13x+20[/tex]

Then the area of the remaining wall after the mural has been painted is:

[tex]A_{(remaining)}=A_w-A_m\\\\A_{(remaining)}=48x^2+86x+35-(2x^2+13x+20)\\\\A_{(remaining)}=48x^2+86x+35-2x^2-13x-20\\\\A_{(remaining)}=46x^2+73x+15[/tex]

Describe the transformation that maps the pre image A to the image A'

A) translated 9 units up and then reflected across the y-axis
B) translated 6 units to the right then translated 9 units up
C) translated 9 units to the right then translated 6 units up
D) translated 6 units to the right and then reflected across the x-axis ​

Answers

Answer:

B) translated 6 units to the right then translated 9 units up

Step-by-step explanation:

Just use the graph to follow each translation until you get thee right answer, or you can count how many spaces are from the pre-image to the image. Just make sure to always use the same point.

The transformation from figure A to figure A' are:

Translating 6 units to the right.

Translated 9 units up.

Option B is the correct answer.

What is translation?

It is the movement of the shape in the left, right, up, and down directions.

The translated shape will have the same shape and shape.

There is a positive value when translated to the right and up.

There is a negative value when translated to the left and down.

We have,

We will take two coordinates from the figure.

Figure A has the coordinates:

(-5, -2) and (-4, -2)

And,

Figure A' has the coordinates:

(1, 7) and (2, 7)

Now,

Translating 6 units to the right.

(-5, -2) = (-5 + 6, -2) = (1, -2)

And,

(-4, -2) = (-4 + 6, -2) = (2, -2) _____(1)

Again,

Translated 9 units up.

(1, -2) = (1, -2 + 9) = (1, 7)

And,

(2, -2) = (2, -2 + 9) = (2, 7) ______(2)

From (1) and (2) we see that,

Figure A to Figure A'.

Translating 6 units to the right.

Translated 9 units up.

Thus,

The transformation from figure A to figure A' are:

Translating 6 units to the right.

Translated 9 units up.

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A leaky pool loses 2 1/4 inches of water each day. Jermaine and Mildred are asked to determine the change in the amount of water in the pool over 5 days.


Mildred’s Solution
5 (-2 1/4)
5(-2- 1/4)
-10-5/4
-11 1/4

Answers

The answer would be the top one, since 2.25 inches of water are lost over 5 days.

Answer: 5(-2 1/4)

Step-by-step explanation: When somethig is being taken away, it's represented as a negative number. The number needs to be displayed throug 5 days, so A would be correct. To check, a negative times a postive is a negative, and 5 times -2 1/4 is -11 1/4.

Point on the number line shows the graph of -3 1/2?
Answer options: E, B, C, F

Answers

The correct answer is B
ANSWER

point B.

EXPLANATION

[tex] - 3 \frac{1}{ 2} = - 3.5[/tex]

-3.5 is half way between -4 and -3 on the number line.

From the graph, point B is in the middle of -4 and -3.

Therefore the point on the number line that shows -3½ is point B.

please help me thank you

Answers

the answer is twenty-four

A = 20 + 1/2(8)
= 24
Therefore the area is 24 units squared.

Write the​ point-slope form of the​ line's equation satisfying the given conditions. Then use the​ point-slope form of the equation to write the​ slope-intercept form of the equation.
Passing through ​(negative 2​,4​) and ​(3​,4​)

Answers

Answer:

y = 4

or

y - 4 = 0(x - 3)

Step-by-step explanation:

The points (-2,4) and (3,4) have the same y-value. Because of this, the slope of the line will be 0 and the line will be horizontal. This means the line will have the equation y = b where b is the y-coordinate. The equation of the line is

y = 4.

In point slope form, the equation will have m = 0.

y - 4 = 0(x -3)

What is the domain and range for the following function and its inverse?
f(x) = x^2+3


Answers

Answer: The first answer choice

Step-by-step explanation:

whats the volume of the cylinder ​

Answers

Answer:

896 cm³

Step-by-step explanation:

the linear ratio = 1 : 2

The volume ratio = 1³ : 2³ = 1 : 8

The volume of the car is 8 times the volume of the two wheeler

volume = 112 × 8 = 896 cm³

Rebecca has a credit line of $6,500. She had a previous balance of $398.64 and made a payment of $250. The total of her purchases is $1,257.99. What is Rebecca's available credit?

Answers

Answer:

$5093.37

Step-by-step explanation:

To get Rebecca's available credit we need to take all of her payments and purchases and previous balance.

Previous balance = $398.64

Purchases = $1,257.99

Payment = $250

Credit Line = $6,500

Now first we add together her purchases and previous balance.

398.64 + 1,257.99

This will give us:

$1,656.63 Total deductions.

Now we subtract that to her credit line.

$6500.00 - $1656.63

$4843.37

Now we take her payment and add it to her credit line.

$4843.37 + $250

$5093.37

So Rebecca's available credit is $5093.37.

Identify the figure formed by the net

Answers

Answer:

cylinder

Step-by-step explanation:

Which equation calculates the number of 13-foot pieces that can be cut from a piece of wood that is 7 feet long?

Answers

Step-by-step explanation:

13x=7

It would be fractional

The equation to find the number of 13-foot pieces from a 7-foot piece of wood is explained step-by-step.

The equation to calculate the number of 13-foot pieces that can be cut from a 7-foot piece of wood is:

Number of pieces = Total length of wood / Length of each piece

Plugging in the values:

Number of pieces = 7 ft / 13 ft = 0.538 or approximately 0.54 pieces

Two planes left simultaneously from the same airport and headed in the same direction towards another airport 1800 km away. The speed of one of the planes was 100 km/hour slower than the speed of the other plane, and so it arrived at its destination 36 minutes after the faster plane. Find the speeds of both planes.

Answers

Answer:

Faster plane --> 600km/hr

Slower Plane --> 500km/hr

Step-by-step explanation:

Use inequality: 1800/r = 1800/(r-100) + 3/5 and solve to get r = 600, so the plane which is r -100 is 500 km/hr.

Which side effect of anabolic steroid use is the least possible?

A. Brain and liver cancer

B. More acne

C. Smaller muscles

D. Increased anxiety, irritability, or sudden rage.

Answers

it would be A i hope i helped

The least possible side effect of anabolic steroids among the choices provided is the first choice which is Brain and liver cancer.

What is an anabolic steroid?

Anabolic steroids are synthetic variations of the male hormone. The proper term for these compounds is anabolic-androgenic steroids.

"Anabolic" refers to muscle building, and "androgenic" refers to increased male characteristics.

Irritability and aggression increase when anabolic steroids are used in high doses.

The least possible side effect of anabolic steroids among the choices provided is the first choice which is Brain and liver cancer.

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Which is the simplified form of

Answers

Answer:

 1           1

------ + -------    

r^7      s^12

Step-by-step explanation:

r^(-7) + s^(-12) can be re-written as

 1           1

------ + -------    by putting to use the rule:

r^7      s^12

                1

x^(-a) = ----------

              x^a

For this case, we must simplify the following expression:

[tex]r ^ {- 7} + s ^ {- 12}[/tex]

By definition of power properties we have to:

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

So, rewriting the expression we have:

[tex]\frac {1} {r ^ 7} + \frac {1} {s ^ {12}}[/tex]

Answer:

[tex]\frac {1} {r ^ 7} + \frac {1} {s ^ {12}}[/tex]

Option D

solve for x; 6(4x+5)=3(x+8)+3

Answers

Answer:

x = -1/7

Step-by-step explanation:

Work is in attached sheet :)

Answer:

-1/7 or -0.14

Step-by-step explanation:

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