1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Andrew [12]
3 years ago
10

Segment AB has endpoints A(–4, 6) and B(1, 4). After a dilation, centered at the origin, the image of A is (–6, 9). Without meas

uring the distance, explain how you could find the image of B
Mathematics
2 answers:
Ksivusya [100]3 years ago
4 0
With A and its image one can get the dilation factor;
That is dilation scale factor = -6/-4 or 9/6 = 3/2
Therefore, to get the image of B we multiply the coordinates of B by the dilation factor; 
(1,4) 3/2 = (1.5, 6)
Thus the image of B = (1.5,6)
-BARSIC- [3]3 years ago
4 0

Answer:

To find the image of B, first find the scale factor for the dilation. The scale factor should be greater than 1 because the image of A is farther from the origin than A. Divide the coordinates of the image of A by the coordinates of A: –6/–4 = 3/2 and 9/6 = 3/2, so the scale factor is 3/2. Now, apply the dilation to B by multiplying the coordinates by 3/2 to get ((3/2)(1), (3/2)(4)), or (3/2, 6).

Step-by-step explanation:

You might be interested in
-8x = 140<br><br> Solve for x
Alekssandra [29.7K]

Answer:

<h2><em><u>x = -17.5</u></em></h2>

Explanation:

-8x = 140

  • Divide both sides by -8

-8x / -8 = 140 / -8

x = ⁻³⁵⁄₂

  • Simplify

x = -17.5

6 0
3 years ago
Read 2 more answers
-5.3w+8.0w-11.6=14-25.6+2.7w i need help
IRISSAK [1]

Answer:

w= 1

Step-by-step explanation:

hope this helps :)

7 0
3 years ago
An account earns simple interest. $1675 at 4.6% for 4 years a. Find the interest earned. $___ b. Find the balance of the account
Colt1911 [192]
A. First, divide 1675 by 100 to find 1% of it. 
1675 / 100 = 16.75 
Then, multiply 16.75 by 4.6 to get 4.6%. 
16.75 x 4.6 = 77.05 
77.05 is the interest for one year. 
Multiply it by 4 to get the interest for 4 years. 
77.05 x 4 = 308.20 
The interest earned is $308.20. 

B. Add the interest to the original balance to get the total. 
308.20 + 1675 = 1983.20 
The balance of the account is $1983.20 after 4 years. 

Hope this help!
7 0
3 years ago
Lin ran twice as far as Diego. Diego ran 300m farther than jada. Jada ran 1/3 the distance that Noah ran. Noah ran 1200 m. How f
astraxan [27]
Lin ran 1400 meters in total
8 0
2 years ago
Solve this system by substitution. y = 6x - 6 y = -4x - 6 *Remember to write your answer as a coordinate point (x, y).​
Lisa [10]
Answer: (0, -6)

Explanation:
6x - 6 = -4x - 6
10x = 0
x = 0
y = 6(0) - 6
y = 0 - 6
y = -6
7 0
3 years ago
Other questions:
  • A grocery store is selling 6 cans of cat food for $3 write and solve a multiplication equation to find the cost of a can of cat
    11·2 answers
  • Can you help me With the equation only so I can try to answer them but if you can help me with the answer that’ll be cool too wi
    10·1 answer
  • What are the solutions to the equation? p2−12p=13
    12·2 answers
  • Solve for x. 4−(2x+4)=5 A x=−52 B x=6 C x=32 D x=−10
    9·2 answers
  • Number name for 8.542
    12·2 answers
  • Tom weekly salary increased from $240 to $288 what was the percent of change
    15·1 answer
  • Doug sold 125 sandwiches to raise money for his boy scout troop. 80% of those sandwiches were sold in his neighborhood. How many
    13·1 answer
  • What is the value of p
    15·2 answers
  • A woman invests 12,500 in a savings account drawling interest that is compounded annually. Find the annual rate if the money gro
    14·2 answers
  • What is an equation that can be written with 10x+5y=20 to form a pair of linear equations
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!