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
qwelly [4]
2 years ago
10

What is the coordinate of A after a reflection across the given line?

Mathematics
1 answer:
olga2289 [7]2 years ago
6 0

Answer:

(-3, 3)

Step-by-step explanation:

The equation of line AB is

y=-\frac{1}{3}x+2

Since the y-intercept of the given line is (0,2), the line AB and the given line intersect at (0,2).

By definition, (0,2) is the midpoint of AA', where A' is the image of A after the reflection.

So, the coordinates of A' are (-3, 3)

You might be interested in
Sam drove from his house to college. When he stopped at college, he saw on the instrument panel of his car that he covered 26.5k
myrzilka [38]

Answer:

instruments are very important to the direction of the personal information and concerns about the direction

5 0
2 years ago
How many pairs of whole numbers can be found with a sum of 12.
PIT_PIT [208]
There would be six whole numbers 1,2,3,4,6,12
4 0
4 years ago
Brady and 3 friends went to lunch at Mazzio’s Pizza. Their meal cost $32, and they left a 15% tip. How much was the total bill,
krek1111 [17]

Answer:36.80

Step-by-step explanation:

15% of 32 is 4.8 so add that

5 0
3 years ago
What is the radius in centimeters of a circle that has a circumference of 16 centimeters
Whitepunk [10]
If I did this correctly all you hade to do is work in reverse. 
1.) Divide 16 by pi (3.14) To get the diameter.16/ 3.14 =5.095541401 or 5.1
2.) Since Diameter is just the radius doubled divide 5.1 by 2. 5.1 /2 = 2.55
3.) Plug it in, use the 2pir equation to see if it works.  2X3.14X2.55= 16.014 or 16.
                     I hope this helps, let me know if you need further explanation.
3 0
4 years ago
Help me please. Thank you.
Mandarinka [93]
I could be wrong but from what I’ve learned..
In order to find the measure of
8 0
3 years ago
Read 2 more answers
Other questions:
  • How do I figure out the volume of this image
    6·1 answer
  • 1.00 as a percent need help
    8·2 answers
  • Adding integers(-11)+4=
    10·2 answers
  • A line passes through the point (-8,1) and has a slope of 3/2
    5·1 answer
  • Convert the decimal below into a rational number.
    13·1 answer
  • On a number line 8.29 would be located..... choose all answers that make the statement true
    14·2 answers
  • HELP PLEASE I DONT UNDERSTAND MATH
    10·1 answer
  • Pls just give coordinates i will give brainliest
    9·1 answer
  • 2
    9·1 answer
  • What is 4x-5/3+2x=7+2/9x+2
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!