Mathematics High School

Line segment AB has endpoints at A(-4, 4) and B(8,8).
a. Find its image after a dilation with a center at the origin and a scale factor of 42.
Give the coordinates of A and B below.
b. Using coordinate geometry, show that A'B' is
parallel to AB.
dinate geometry. show that A'B' = 1/2 AB.

Line Segment AB Has Endpoints At A(-4, 4) And B(8,8).a. Find Its Image After A Dilation With A Center

Answers

Answer 1

Answer:

no puedo ver esta imagen tampoco creo que tienes un error en tu pc

Related Questions

What is the y-intercept of the graph? *



Answers

Answer:

it's 5 cause it meet the y axis

Answer:

5

Step by step explanation

Work out the size of angle x

Answers

80 degrees
it’s like that z thing and the lines are both parallel. so where it’s 100 degrees the opposite is 80 degrees, because it’s a line of 180 degrees. so the line below that is the same. taht made no sense

which equation is the point-slope equation of the line that passes through the points (-2,-1) and (7,-4)?

Answers

Answer:

B (for question 7)

Step-by-step explanation:

To find the slope, we use the equation [tex]m=\frac{y_{2} -y_{1} }{x_{2} -x_{1} }[/tex].

m = (-4+1)/(7+2) = -3/9 = -1/3

Since B is the only option that would give a slope of -1/3, B must be the answer.

(you can use this same method for question 8)

Which symbol should go in the blank
8x 5/4 __8

Answers

Answer:

it should be x

Step-by-step explanation:

hope this helps

4) Which speed is the fastest?
A. 4 miles in 1/3 hour
B. 1/3 mile in 4 hours
C. 1/2 miles in 3 hours
D. 6 miles in 2/3 hour
Please show all work done to get your answer. URGENT!!!!! I WILL MARK THE FIRST PERSON TO ANSWER BRAINLIEST!!!

Answers

4 times 3 is 12, so A is 12 mph. 1/3 divided by 4 is 1/12, so B is 1/12 mph. 1/2 divided by 3 is 1/6, so C is 1/6 mph. Finally, if 6 is 2/3 of the mph, you’d divide 6 by 2 to get 3, then multiply by 3 to get 9, so D is 9 mph. So A would be the fastest.

If f(x)=(1/8)(8x) what is f(3)?

Answers

Answer:

I think it is 64 but not 100% sure

Hope this helps :)

pls help or else I’m screwed.

Answers

Answer:

D. x = 18 cm , y = 9

Step-by-step explanation:

With reference angle 60

perpendicular (p) = 9[tex]\sqrt{3}[/tex]

base(b)= y

hypotenuse (h) = x

Then

sin 60 = p/h

[tex]\frac{\sqrt{3} }{2} = \frac{9\sqrt{3} }{x}[/tex]

x = 18

Now

cos 60 = b/h

1/2 = y/18

y = 9

Hope it will help :)

Answer:

it's answer is

D. = 18 and y = 9

find the value of x

PLZ

Answers

Answer:

x=21

Step-by-step explanation:

wow this waz ez

The value of x is 21

The figure is a rectangular prism. Identify which one of the line segments in the given figure is perpendicular to . HG


A) BC



B) FG



C) EF



D) BF

Answers

The answer is B.) fG

Answer:

B

Step-by-step explanation:

How can Adam figure out the height of the light pole?
Please Help​

Answers

Answer:

By using a yard stick taped together maybe

Step-by-step explanation:

Explain how to write a quadratic equation given the vertex and another point on the graph, in the form of ()=(−ℎ)2+, vertex form.

Vertex: (−4,6)and point (−3,3)

Answers

4,3 would be the answer for this one to do it and get its

What is 2.35 rounded to the nearest hundredth.

Answers

2.35 is already rounded to the nearest hundredth.

Dustin wants a new pair of shoes that cost $40. His mom pays 75% of the cost and dustin pays 25%. How much do they each pay?

Answers

Given:

Dustin wants a new pair of shoes that cost $40.

His mom pays 75% of the cost and dustin pays 25%.

To find:

How much do they each pay?

Solution:

We have,

Total cost of shoes = $40

His mom pays 75% of the cost.

[tex]\text{Mom pays}=\dfrac{75}{100}\times 40[/tex]

[tex]\text{Mom pays}=\dfrac{3}{4}\times 40[/tex]

[tex]\text{Mom pays}=30[/tex]

Dustin pays 25% of the cost.

[tex]\text{Dustin pays}=\dfrac{25}{100}\times 40[/tex]

[tex]\text{Dustin pays}=\dfrac{1}{4}\times 40[/tex]

[tex]\text{Mom pays}=10[/tex]

Therefore, Dustin pays $10 and his mom pays $30.

Whoever answers this question first gets brainly 6

Answers

Answer:

H is right

Hope this helped!

Answer: the answer is G because the numbers equal up because twice of dram which is 12 will equal horro which is 12

Step-by-step explanation: plz mark brainliest

BRAINLIEST WILL BE AWARDED!

Answers

Answer:

photomath

Step-by-step explanation:

i dont know the answer but photomath is so much easier to get help.

Answer: The second one

Step-by-step explanation:

sorry I don't know how to explain it

The table shows the different prices at a diner.
Sandwich $5
Drink $2
Dessert $3
What is the total cost for both customers?
a $10
b. $20
c. $25
d. $35

Answers

Well doesn’t give what they have but if they had everything then it would be b) $20 this could be wrong

$5+$2+$3-$10
To have the $10

Y = 4( x + 2)^2 - 8


Convert the equation from vertex form to standard form.

Answers

i believe the answer is y=4x^2+16x+8

Answer:

hiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii

ill
Simplify each expression:
1. 2x + 4x-5 - +10
2. 4( 5x - 11) - (2x + 11)
3. 5.6y + 9.2x -3.3y +11 - 2x -13

Answers

1. 6x-15
2. 18x-55
3. 7.2x+2.3y-2

A graph of a system of two equations is shown.
ту
6
2.
-6
-4
-2
2
4
6
-2
-4
-6
What is the solution of the system?
-2 -1 0 1 2

Answers

Answer:

x=1, y=2

Step-by-step explanation:

thats where they intersect so its the solution

which angle is vertically opposite to <CFD​

Answers

Answer:

show more of the pict i can't tell what it is

Can somebody help me?

Answers

A percentage
Have a good dayyyyyy

The librarian needs to return 24 books to the shelf. In one hour she finished 3/4 of the job. How many books has she

Answers

Answer:

18 books done and 6 books left

Step-by-step explanation:

24 *3/4 = 18

Answer:

18 books done and 6 books left

Step-by-step explanation:

i need help with algebra 9

Answers

Answer:

i got you just tell me the question

Step-by-step explanation:


Evaluate the expression x
x(2 – 5y)²
when x= = -5 and y=-3.

Answers

[tex]\displaystyle -5(2-5(-3))^2=-5(17)^2=-1445[/tex]

y-1=1/4(x-2) the picture shows better, please help

Answers

Answer: -1

Step-by-step explanation:  Slope = 1.000/2.000 = 0.500

 x-intercept = 2/1 = 2.00000

 y-intercept = -2/2 = -1

Hope this helps!!

Sorry if it's incorrect!!

Have a nice day!!

I just need help with these 2 questions !

Answers

Answer:

-4/3

9/4

Step-by-step explanation:

hope this helped needed a longer answer lol


Find the cincumference?

Answers

Circumference= π*diameter
So C=3.14*3.7
23.25 is the answer to the question if I’m correct

I'm doing a math test, and I don't understand this question. How many 1/3 inch cubes does it take to fill a box with width 2 2/3 inches, length 3 1/3 inches, and height of 2 1/3 inches?

Answers

Answer: 62

Step-by-step explanation:

First and foremost, we have to calculate the volume of the box which will be:

= 2 2/3 × 3 1/3 × 2 1/3

= 8/3 × 10/3 × 7/3

= 560/27

= 20 20/27

The number of 1/3 inch cubes needed to fill the box will then be:

= 20 20/27 ÷ 1/3

= 560/27 ÷ 1/3

= 560/27 × 3

= 560/9

= 62 2/9

Therefore, 62 boxes can be filled

Can someone helps me eith this , i dont get this. ill give a brainlist to the best answer.​

Answers

Answer:

(2,10)

Step-by-step explanation:

so we can substitute the y = 5x into y = 6x - 2

so we would have

5x = 6x - 2

subtract 6x from both sides

-x = -2

remove the negative signs since they're on both sides

x = 2

so now we can substitute x = 2 into y = 5x

so we would get

y = 5(2)

y = 10

So the point will be (2,10)

Check:

y = 6x - 2

10 = 6(2) - 2

10 = 12 - 12

10 = 10

y = 5x

10 = 5(2)

10 = 10

Answer:

(2, 10)

Step-by-step explanation:

substitute the given value of y into the equation (y=5x)

6x-2 =5x

solve for x

"add" the -2 to the other side to leave the x by itself on one side

6x=5x+2

"subtract" the 5x to the other side to combine the x's

6x-5x=2

collect like terms

x=2

so you now have your x to solve  for y

substitute the x into the equation (y=5x)

y=5(2)

simple

y=10

and there you have it!!

hope this helps!!!

Which of the binomials below is a factor of this trinomial?
x^2-7x-44

Answers

Answer:

Two factors:

(x + 4) and (x - 11)

Step-by-step explanation:

Did not see list of possible binomials

Other Questions
Apply the distributive property to factor out the greatest common factor. 21e + 35 = The diagram shows the flow of water through a hydroelectric power station. The falling waterturns the turbines. The movement of the turbines causes the electrical generators to generateelectricityWrite the equation which links kinetic energy, mass and speed. 5(1 Point) If your body gets too cold, sensory neurons detect the change and send a message to your liver. True or False (03.05 LC)A. Propane, a renewable resource, is used in some heating systems.B. Wind power can turn turbines to generate electrical power.C. Oil, a renewable resource, is processed to make jet fuel.D. Geothermal power is generated from moving water. simplify: x 1/3(x 1/2+2x2) anyone know where to get good quality graphic tees, not to expensive? Which example best demonstrates propaganda?A. A blog that argues against raising taxes for the wealthyB. A pamphlet that praises a nation's new head of stateC. A book that covers the highs and lows of a mayor's careerD. A website that mercilessly criticizes a local celebrity Find the value of the algebraic expression for the given values of the variables.x2 3y3 + 4z for x = -1, y = -3, z = 2 De que forma parte las fiestas y creenciasCon que tienen una relacin directa las costumbres:3 The question is in the photo :) 1)12 yd15 yd10 yd 10-x-(4x)-19+5x Helpppppp pls -5.5x+0.77=1.48 whats x what is the area of this trapezoid a) 175inb)140inc)129inb)85in Determine whether the statement is always, sometimes, or never true: Two points A and B determine a line. * Need help with these questions!! Thanks :) Which of the following contributed to the growth and success of the Roman Empire?a system of representative governmentreligious toleration of conquered peoplestrade networks with India and Africathe assassination of Julius Caesar How do I divide -x^3 + 2x^2 + 5x -4 by x+2 using synthetic division? PLS HELP I WILL GIVE BRAINLIEST Please help me PLEASE!!!!Please answer 9&10