Mathematics Middle School

What are the coordinates of the image of point B after a dilation with center (0, 0) and scale factor of
one divided by two

What Are The Coordinates Of The Image Of Point B After A Dilation With Center (0, 0) And Scale Factor

Answers

Answer 1
-5, 3. Hope that helped.
Answer 2
Helped me a lot thank you!

Related Questions

Complete your statement. Round to the nearest hundredth if necessary.

Answers

Answer:

8.08  mi.

Step-by-step explanation:

1 kph = 0.62 mph

the answer is 8.08 mi

Please Hurry And plz explain
(4)^5*(4)^-2

Answers

Answer:

64

Step-by-step explanation:

4^5 is 1024

(4)^-2 is 0.0625 or 1/16

So 1/16 * 1024 is 64

Answer:64

Step-by-step explanation:

4^5 is 4 multiplied by itself 5 times.

so: 4^5 = 1024

(4)^-2 = 1/16 or 0.0625

1024 * 0.0625 = 64

A certain drug is administered once a day. The concentration of the drug in the patient's bloodstream increases rapidly at first, but each successive dose has less effect than the preceding one. The total amount of the drug (in mg) in the bloodstream after the first dose is 42 mg. The amount after the second dose is 10.5 mg. The amount after the third does is 2.625 mg. Write an explicit formula to represent this scenario.
ANSWER DOWN BELOW
recursive and explicit formulas with sequences
A. f(n) = -30n + 72
B. f(n) = 42(1/4)^n-1
C. f(n) = 30n + 12
D. f(n) = 42(4)^n-1

Answers

I think b makes the most sense to me

PLS!!! I NEEED HELP!!! A rectangular piece of land will be divided diagonally into 2 congruent triangular sections. One section is being paved for parking. The blueprint measurements for the piece of land are inches 4 wide and 16 inches long.

The blueprint scale is:

1/4 inch = 10 yards.

The choice A. was wrong.

How much area will be paved?

Answers

400x1600 i think is how you get the answer
The correct answer is 40

The sum of two numbers is 10. The larger number is 4
times the smaller number.

The system of equations used to represent this
scenario is y = -x + 10 and y = 4x.
What is the larger number?
4
6
8
10

Answers

Answer:

8

Step-by-step explanation:

I've taken test

it would be 8
8 the largest number

What’s the rate of change of this table?

Answers

Answer: It would be y=2x.

Answer:

the average rate of change would 2

Step-by-step explanation:

to find the ARC you need two points (3,6) and (5,10) and to know how to find the ARC. it is quite easy if you use the equation (y2 - y1)/(x2 - x1). now you know what the equation to solve for ARC so you can place the points in:

(y2 - y1)/(x2 - x1)

(10 - 6) / (5 - 3)

(4) / (2)   = 2

so the ARC would equal 2

on the left side of the triangle, it says 12 cm, for the right side of the triangle, it says 17 cm, below the triangle, it says 12 cm. find the area of the triangle and answer the question in square cm.

Answers

Answer:

The area of this triangle is 72 cm².

Step-by-step explanation:

We know all 3 lengths of this triangle (12, 12, 17), but all we need to answer this question is sides a and b (12, and 12).

The formula to find the area of a triangle is A = bh/2. Substitute b and h for 12 and 12 respectively.

A = (12 * 12)/2

A = 144/2

A = 72 cm²

The area of the triangle is 72 cm².

HELP HELP HELP HELP HELP

Answers

Answer:

132 students

Step-by-step explanation:

2/3×198

2×66

132 students

Answer:

2/3 times 198 equals 132

132 students

if you are satisfied with my answer, please mark brainliest :D

Step-by-step explanation:

could someone help with the PORTFOLIO item? ASAP? PLEASE
Plane Art
UNIT NAME: GEOMETRY
Directions: Follow the guidelines below from the M.C. Escher Gallery to create
your work of art for the "Math Behind the Art" exhibition.
•
•
•
•
Choose one kind of triangle to use for a tessellation: equilateral, isosceles, or
scalene.
Use technology or paper to create six or more congruent copies of your
chosen triangle and investigate how the shape tessellates.
Use your chosen triangle to create an artwork with tessellations. You can use
any sizes, colors, patterns, or art mediums. You can submit a scanned copy,
photo, screenshot, or snip of your artwork.
Provide the explanation of the math behind your tessellation that the gallery
will display next to your artwork.
o
o
o
Use the definition of your chosen triangle and what you know about
the interior angles of triangles to prove that any version or size of that
triangle will tessellate. (Hint: Study the interior angles where the
vertices meet in the tessellation.)
Include diagrams or other visual models to help explain your proof.
Think about how you could extend your work to prove that all triangles
tessellate, and share any theories you might have.
Your completed work of art will be submitted as your portfolio assessment. It must
include your tessellation art and your explanation for the math behind it.

Answers

Answer:

hello

Step-by-step explanation:

please provide your textbook because i dont have it

Please solve this Screenshot/attachment that is included below, thanks!

Answers

Answer:

1) A=5  

Step-by-step explanation:

1) W should be greater than 1, so the only option that satisfies this is A which is 5.  

(For the number line please look at the attachment)

I'm sorry, I don't know how to solve the second problem. I hope the first question helps. Sorry and Hope its clear.

A runner has run 1.192 kilometers of a 10-kilometer race. How much farther does he need to run to finish the race?

I flaked

Answers

answer is 8.08 kilometers

Answer:

Hello person :D

Your answer should be:

8.808

Step-by-step explanation:

I would highly appreciate a brainliest!

Have a wonderful day!


A trendline passes through the ordered pairs (9, 12) and (12, 17). What is the slope?

Answers

Answer:

C.

Step-by-step explanation:

hope this helps

Answer: slope is 5/3

Step by step equation:

1. Fraction 17-12/12-9
2. Subtract each of them
3. Answer should be 5/3 cause it can’t be simplified

anwser this will give my prod

Answers

Answer:

the answer is 9/2 = 1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2

Step-by-step explanation:

When yo add all the halves up you get 9/2

Answthe answer is A 1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2 = 9/2

Step-by-step explanation:

see how the dominator is 2 just like the question 9/2 so u add all the numerators which is one and get 9/ now add the denominator /2 that gives you 9/2

I NEED HELP ASAPPPPPPP

Answers

Answer:

1 in

Step-by-step explanation:

1/2 = 3

3 x 2 = 6

1/2 x 2 = 1

Mr. Lin received a box of books in the shape of a rectangular prism. The volume of the box is 486 in? What is the width of the

box?

18 in

Use the formula W- Th, where is the length of the prism, h is the height, V is the volume, and w is the width

6 inches

9 inches

27 inches

Answers

Answer:

9 inches.

Step-by-step explanation:

Volume = length * height * width

486 = 18 * 3 * w

w =  486 / (18*3)

= 486 / 54

= 9 inches.

Please mark Brainliest

also have a nice day

:)

The answer is 9 good luck ok!

Find the difference.
7 1/2 - 6 3/10

A. 13 4/5
B. 1 1/4
C. 1 1/5
D. 1 1/10

Please make sure your answer is 99.9% correct

Answers

Answer:

I'm almost certain it's 1.2

The answer is A. 13 4/5!! I know that’s correct!

which comparison is true?
62.1 >63
8 625

Answers

Answer:

well the first one is inncorrect

Step-by-step explanation:

First one is incorrect

Jaden has a fair six-sided die, a four-part spinner, and a fair two-sided coin. He is going to roll the die, spin the spinner, and flip the coin.





What is the probability Jaden rolls an even number, spins a vowel, and lands on heads?

a 3/16
b 1/8
c 1/16
d 1/4

Answers

Answer:

i think its c but i may be wrong sorry if i am

Step-by-step explanation:

The answer is c. Yes

34. 40% of the students in a class like apples for breakfast. If 20 students like apples, how many students are in the class?

Answers

If 20 pupils make up 40% of the class, that would mean that there are 50 students in this class.

40%x2.5 = 100%
20x2.5=50

what + 89= 9(6+5) please solve for my answer and explain how you got your answer

Answers

The answer would be 10.

6 + 5 = 11
11 x 9 = 99

This means 9(6+5) = 99

99 - 89 = 10

How are each of the following percent applications different, and how are they the same? Solve each problem, and then compare your solution process for each problem.



a. Silvio earns 10% for each car sale he makes while working at a used car dealership. If he sells a used car for $2,000, what is his commission?



b. Tu’s family stayed at a hotel for 10 nights on their vacation. The hotel charged a 10% room tax, per night. How much did they pay in room taxes if the room cost $200 per night?



c. Eric bought a new computer and printer online. He had to pay 10% in shipping fees. The items totaled $2,000. How much did the shipping cost?



d. Selena had her wedding rehearsal dinner at a restaurant. The restaurant’s policy is that gratuity is included in the bill for large parties. Her father said the food and service were exceptional, so he wanted to leave an extra 10% tip on the total amount of the bill. If the dinner bill totaled $2,000, how much money did her father leave as the extra tip?

Answers

I think it would be choice c

Write a story that can be represented by the equation

y = x + 1/4xy=x+1/4x

Answers

Answer:

1=y/x

Step-by-step explanation:

Because 1/4xy=x+1/4x=1=y/x

x3 - (25 • 2) = 75

x =

Answers

Answer: x= 125/3

hope its right

Answer:

x=5

Step-by-step explanation:

x^3-(25*2)=75

(25*2)= 50

x^3-50=75

     +50   +50

x^3=125

(divide)

x=5

Pat has $25 to spend at the amusement park. It costs $7 to get into the park, and $2.50 for each ride.

What is the greatest number of rides she can pay for with the money she has?

Answers

Answer:

7

Step-by-step explanation:

First, subtract 7 from 25. Then divide the answer by 2.5. You get 7 as your answer :)

Answer:

7 rides the maximum

Step-by-step explanation:

start from dollars than 2.50 until you get 25.00 dollars

Renee needs milk to make a pie for the pie sale. So far she has 10 gallons of milk. This 5/6 of what she needs. Ow much milk does Renee need in total?

Answers

The person above me answered it and I saw you wanted to give them the branliest and to do that you need two people so here I am. I was gonna help you but no need anymore have a good day

help plz find the area of the polygon simple

Answers

Answer:

Step-by-step explanation: you want to do length time width times the high to find the area

Answer:

216cm^2

Step-by-step explanation:

Write the new function if the parent function f(x)=4x+2 is reflected across the x-axis

Answers

f(x)= -4x+2

this is because
f(-x)= 4(-x) +2
f(-x)= -4x+2

Midpoint and line length

Answers

Grade level is this. and in my opinion I think it c because the grade level was midpoint at the section?

An aquarium is on sale for $59.50. If this price represents a 15% discount from the original price, what is the original price to the nearest cent?

Answers

Answer: The original price is $70.00

Step-by-step explanation:

The problem states that $59.50 is the discounted price, this means that it is not the 100% price of the aquarium. Since 15% is the discount, the remaining price is equivalent to 85% of the original price, which amount to $59.50.

100% - 15% = 85%

100% - 15% = $59.50

To get original price, we must divide the discounted price by its corresponding percentage.

$59.50 / 85% = original price

$59.50 / 0.85 = $70

To check, we must get the 15% equivalent amount from the original price.

$70 x 15% = $10.50 discount value

$70 - $10.50 = $59.50 discounted price

I hope it helps you

The correct answer is that the guy on top of me is correct

. Melissa wants to check the accuracy of the finance charge on her promissory


note. She has a $6,000, 4-year loan at an APR of 3.11%. Round to the nearest cent.


a. What is her monthly payment?


b. What is the total of all her monthly payments?


c. What is the finance charge?


a


n ..mahoninto lend to 350% of the value of

Answers

Answer:

a. $152.18

b $7,304.64

c. $1,304.64

Other Questions
can you please answer this? i dont understand 188X12What is the value of x? 4. Friction is required for :(a) Fast movement(0) Both of the above(b) Stopping the objec(d) None of the above the diagram shows a circle centre o. work out the value of a What is the product of the unbalanced combustion reaction below? Which kind of energy propels a sailboat? A) chemical energy , B) electrical energy, C) mechanical energy, D) thermal energy One easy way to tell if a cell contains a formula instead of data is to click on the cell and look at the formula bar tosee if itA. contains a number.B.contains any parentheses.C.begins with an equal sign.D.begins with an operator. what should have been America's role in international affairs? does anyone stan dreamcatcher if you dont go listen to endless night & deja vu by them The 2017 World Alma- nac and Book of Facts reported that the U.S. occupation projected to grow the most is personal care aide. By 2024 there will be a need for 160,328 personal care aides, a growth of about 26% over 2014 lev- els. How many personal care aides were there in 2014 You are working on a presentation for Black History Month. Which amendment would you be least likely to include? Fifteenth Nineteenth Thirteenth Fourteenthand explain why Measurements of physical ocean characteristics are often taken at the time and place of phytoplankton sampling. a. True b. False easy points i think. Just find the definitions and post here please dw abt the sources I'll do that part easy peasy. An actor was paid $2.1 x 10^6 (this an exponent) to star in a movie. If themovie was 1 hr 45 min long, what was the actor's salaryper minute? Give your answer standard form. What job does the kid with the bloody nose get? * what is heat? please help Which of the following contributed LEAST to American western expansion? Adams-Ons Treaty railroads the National Road Eerie Canal An event planner is reserving rooms for a company wide event. Each conference room can hold 22 people and 100 people are scheduled to stay in the ballroom, together they must hold 914 people who are attending, How many conference rooms will they need? Given f(x)=14(5x)2 what is the value of f(11)? what + 89= 9(6+5) please solve for my answer and explain how you got your answer