wou help video
What is the image of (-9,0) after a dilation by a scale factor of 2 centered at
the origin?

Answers

Answer 1

Answer:

The image is (-18,0)

Step-by-step explanation:

Here, we want to find the image of the given point after dilation by the given scale factor

Mathematically, given a point with the pre-image (x,y) going under the dilation of scale factor k, centered at the origin, the coordinates of the image will be;

(kx , ky)

Applying this in the given scenario, we have

(2(-9) , 2(0))

= (-18,0)


Related Questions

Help please

an equation where the slope is 5 and y-intercept is 12.

Answers

Answer:  y = 5x + 12

Step-by-step explanation:

y = mx + b, where m is the slope, and b is the y- intercept, then we plug in:

y = 5x + 12

1 NEED HELP ASAP WILL GIVE BRAINLY

Answers

Answer:

c

Step-by-step explanation:

I believe its c I've done this last semester

Angle 3 and 7 are corresponding angles.

Solve the proportion.
b
4
=
3
6

Answers

Answer:

2

you times 3 and 4 and the divide by the 6

Answer:

it A

Step-by-step explanation:

2/3=0.6666666666666667

4/6=0.6666666666666667

so that means it A

What is the best name for polynomial with 3 terms that has a degree​

Answers

Answer:

Names of Degrees

Degree Name Example

1 Linear x+3

2 Quadratic x2−x+2

3 Cubic x3−x2+5

4 Quartic 6x4−x3+x−2

Answer:

Quartic Trinomial

Step-by-step explanation:

Monomial = one term

Binomial = two terms

Trinomial = three terms

Polynomial = four or more terms

As the other answer says, the order for degrees is:

Linear - to first degree

Quadratic - to second degree

Cubic - to third degree

Quartic - to fourth degree

Quintic - to fifth degree

Anything above fifth degree is just said "__th degree"

Example: x^7 + x^2 + 5 would be seventh degree trinomial

Tres croissants y dos ensaimadas nos ha costado 6,10Є si recordamos que el precio ce una ensaimada es 0,30Є más caro que el de un croissant. ¿cual es el precio de una ensaimada y cual es de un croissant?

Answers

Answer:

Step-by-step explanation:

3c + 2e = 6.10

e = c + 0.30

3c + 2(c + 0.30) = 6.10

5c + 0.60 = 6.10

5c = 5.50

c = 1.10 Є

e = c + 0.30 = 1.40 Є


What is the range of the function y=-2/3x-10
given a domain of{-9,-3,0,3,9}

Answers

98

kqprhwierui4roqwhrdkej1wddkbrdh

Use the points in each diagram to name the figure shown

Answers

AW

Because the line goes from a to w

what is - 5 = -2 what is the questionwhat is the question

Answers

Answer:

-5 + 3 = -2

Step-by-step explanation:

I don't really understand what you're trying to ask here...

BRAINEST, BEST WILL GET IF EXPLANED WELL

Answers

Answer:

4(x-2) isn't equal to the others because when simplified it is 4x-8

Step-by-step explanation:

what is this please help I'll give you a brainliest

Answers

(4,0) i think, it only makes sense since its a square

The coordinate of V will be (4,0)

Answer : the third option (4,0)

HOPE IT HELPS ☺️

PLZ HELP ASAP, GIVING 20 POINTS!!!!!!!!

Write the equation of the line in fully simplified slope-intercept form.

Answers

y= 1/2x + 8

i hope this helped

What type of angle is angle M?

Answers

Answer:

Right Angle

Step-by-step explanation:

Angle M  is a right angle as it's a 90-degree angle.

Solve for x. Enter the solutions from least to greatest. (−5x+4)(x−3)=0
lesser x=
greater x=

Answers

X=4/5
X=3

Hope it helps

-3( -5 + 9z) Combine Like Terms Using the Distributive Property

Answers

Answer:

multipy -3to the equation given in brackets

Here is a meme for everyone who needs to laugh :)

Answers

Answer:

nice

Step-by-step explanation:

Answer: .............

Step-by-step explanation:

AHAHAHAHA-OMGKDKFKSKS

Four friends aré baking bread they equally share 3 sticks if butter which expression can he usted yo find then fracción of a stick of butter that each friends uses

Answers

Answer:

Each friend uses 3/4 of a stick of butter

Copy the shape and fill in the missing angle. Sow the work. Thanks.

Answers

Answer:

x=12

Step-by-step explanation:

Hello There!

So first things first, the angle labeled 4x+17 and the blank interior angle are vertical angles meaning that they are congruent

So now we can solve for x

Remember all of the angles in a triangle add up to equal 180 so

180 = x + 23 + 80 + 4x + 17

step 1 combine like terms

4x+x=5x

23+17+80=120

now we have

180=120+5x

step 2 subtract 120 from each side

180-120=60

now we have

60=5x

step 3 divide each side by 5

60/5=12

we're left with x=12

Helppppppp meee plsss

Answers

Answer:

C

Step-by-step explanation:

HELPPP!!!!!! THIS IS DUE AT 8:20

Answers

Given:

The figure of a right angle triangle.

To find:

The value of x.

Solution:

In a right angle triangle,

[tex]\tan \theta=\dfrac{Opposite}{Adjacent}[/tex]

Using this formula in the given triangle, we get

[tex]\tan (31^\circ)=\dfrac{x}{33}[/tex]

[tex]0.60086=\dfrac{x}{33}[/tex]

[tex]0.60086\times 33=x[/tex]

[tex]19.82838=x[/tex]

[tex]x\approx 19.83[/tex]

Therefore, the value of x is about 19.83 units.

8+4+10-4?? how to do ??

Answers

Answer:

18

Step-by-step explanation:

Just go in the order as is. You add the 3 numbers together, 8+4=12+10=22, then subtract off 4, 22-4=18.

Answer:

18

Step-by-step explanation:

break it down!

8 + 4 = 12

12 + 10 = 22

22 - 4 = 18

(a calculator also helps if you're unsure)

HELP
1. What is the solution to the equation 2(x - 10) + 4 = - 6x + 2?
A. -9/2
B. 1
C. 9/4
D. 5/2

Answers

Answer:

9/4

Step-by-step explanation:

2(x - 10) + 4 = -6x + 2

2x - 20 + 4 = -6x + 2

2x - 16 = -6x + 2

8x - 16 = 2

8x = 18

x = 18/8 or 9/4

Answer:

the answer is C

Step-by-step explanation:

2(x-10) +4 = -6x + 2

2x-20 +4= -6x +2

2x-16  = -6x+2

    +16 =     +16

______________

2x = -6x + 18

+6x = +6x +18

_____________

8x =18

x=2.25 or 9/4

have a nice day and I really hope it help

60>x and x >57
A x=61
B x=59
C x=50

Answers

x is b because 59 is less than 60 but greater than 57.

Hope this helped!!

Answer:

c

Step-by-step explanation:

HELP PLEASE!!!!!!!!!!!!!!!!!!!

Answers

Answer:

h=20

i=75

g=55

Step-by-step explanation:

20 is equal to h

75 is equal to i

g looks like its in the middle of them so you would subtract the two and be left with 55

g=55

im not the best at math so im sorry if its wrong.

Answer:

H= 20

I= 75

G= 20

Step-by-step explanation:

please help! ill mark brainliest

Answers

Answer:

x = 31

Step-by-step explanation:

∠ A and ∠ B are vertical angles and are congruent, then

6x - 25 = 5x + 6 ( subtract 5x from both sides )

x - 25 = 6 ( add 25 to both sides )

x = 31

X is 31 mskshaiwnshs

Line r is parallel to line c.​

Answers

Answer: C

Step-by-step explanation:

If c/7.75 = 1/24. What does c equal?

Answers

Answer:

7.75 x ? = 1/24

___         ____

7.75         7.75

x= 1/186

Ryan spends 10 minutes drawing. Then he spends 41 minutes on homework. IT takes him 12 minutes to clean up before he eats dinner at 5:30 p.m. At what time does Ryan starts drawing.

Answers

Answer:

4:27

Step-by-step explanation:

12 + 41 + 10 = 63 minutes or 1 hour and 3 minutes, subtract that from 5:30 and get 4:27

Answer is 427 my guy good luck

What is the value of c?
C=

Answers

The correct answer is 70

A spinner is broken into section labeled 1 to 38. What is the probability that.On your next spin, that you will spin a 1?

Answers

Answer:

1/38

Step-by-step explanation:

Given :

Probability = required outcome / Total possible outcomes

Total possible outcomes = total Numbe rod sections = 38

Required outcome = number of 1's on the entire section = 1

Hence, the probability of spinning a one equals :

P(spinning a 1) = 1 / 38

True or False. When finding the Least Common Multiple of two denominators, that becomes your Least Common Denominator.

Answers

true i think it is !
Other Questions
Schindler's Night Quote Analysis WorksheetChoose any 5 quotes from Night and write them below:1.2.3.4.5.An author can describe important events in a story by telling you about them. Sometimes what the character says (and how he says it) is just as important as what happens. It can tell us what the person is like, and what has happened in the past or will happen in the future.Pick one of your 5 quotes and answer the following questions:1.Write the quote and the page it comes from. Put it in quotation marks.2.Explain who said those words, and to whom they were talking (one to two sentences).3.Paraphrase the quote. (two to four sentences) write some thing good in answer.Fro. there I will choose one and I will mark one person as a Brilliant.So write fast it is valid till 15 days.Do fast..U can earn 5 dollars also message me your email passwordU can also win 600 diamonds at Free Fire also WILL MARK BRAINLIEST! Solve for x and each angles measure. Only asking for #5. Thank you! Following world war ll the united Nations was empowered to Cary out which task? what is muscle cramp how can we get relief from If a new Constitution were to be written today, what reasons, other than those cited in the Preamble, would you list as reasons for writing a Constitution? A handyman charges $150 plus $25 per hour for house painting. A painter charges $55 per hour. How many hours would it take for the handyman's fee and the painter's fee to be the same? James is in charge of the decorations. He has a total budget of $50 to spend for all of the decorations. James spends $20 on one banner and would like to buy balloons that cost $2 each with the rest of the money .Write an equation to represent the situation A. 2x+50=20B. 2x+20=50C. X+20=50D. 2x+70=50Part bHow many balloons can James buy Brian made a tasty burger . the diameter of the Burger was 5cm. what is the radius of the circle? Jim Crow summary I can use for a book talk. James buys 8 packages, each 20 mechanical pencils, and passes out 1/4 of then to his friends. Write and evaluate an expression to find out how many mechanical pencils James has left. a guitar string transmits waves at 509 m/s. to create a 491 Hz note, to what length should the guitar player shorten the string? who was it all along? SECTION-AWQ1 Read the following poem carefully:The mountain and the squirrelHad a quarrelAnd the former called the latter "Little Prig.Bun replied*You are doubtless very big,But all sorts of things and weatherMust be taken in togetherTo make a yearAnd a sphereAnd I think it no disgrace A reaction that proceeds more slowly thananother reaction has a (2 words)______________ Find the area of this circle. Use 3 for pi A rectangular garden has a length that is 4 feet longer than itswidth. The entire garden is surrounded by a 1-foot-wide decorativebrick pattern on the ground. Write an expression for the total areaof the garden and decorative brick pattern. A company claims that their new bottle holds 40% more laundry soap. If their original container held `53` fluid ounces of soap, how much does the new container hold? What is timbre in 3 different sentences Help me please!!! I need help with all of them