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
Anni [7]
3 years ago
15

A circle is centered at the point (-3, 2) and passes through the point (1, 5). The radius of the circle is ? units. The point (-

7, ?) lies on this circle.
Mathematics
2 answers:
Llana [10]3 years ago
8 0

Answer:

radius 5. (-7,-1) is on the circle

%100 correct on PLATO


Step-by-step explanation:


olganol [36]3 years ago
3 0
Hello,

The circle has like equation: (x+3)²+(y-2)²=r²

If x=1 then y=5 ==>(1+3)²+(5-2)²=r²==>4²+3²=r²==>r=5 (the radius)

if x=-7 then (-7+3)²+(y-2)²=25 ==>  (y-2)²=25-16==>y=2+3 or y=2-3
The points (-7,5) and (-7,-1) are on the circle.
You might be interested in
Slope I need the slope​
Alexxx [7]

Answer:

slope is 1/20

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
BRAINLIST ANSWER URGENT! What is wrong with the problem?
IRISSAK [1]

Answer:

The correct answer would be C they did not get common denominators

Step-by-step explanation:

You can only add fractions with common denominators for example you can not add 1/7 and 1/8 because the denominators are not equivalent.

I hope this helps you!!

3 0
3 years ago
Solve the right triangle.<br> Round your answers to the nearest tenth.
kondor19780726 [428]
Sorry, I think you forgot the photo of the problem
5 0
3 years ago
a movie sells tickets for for the cost of 4$ and 6$.there is a total of 75 tickets for a total of 400$,how many tickets were sol
sattari [20]
50 $6 TICKETS WERE SOLD
25 $4 TICKETS WERE SOLD

hope this helped :)
4 0
3 years ago
What is the average rate of change of the function on the interval from x = 1 to x = 2?
neonofarm [45]

x=1 f = 10(5.5)(1) = 55

x=2, f = 10(5.5)(2) = 110

110-55 = 55

2-1 =1

55/1 = 55

 average rate of change = 55

6 0
3 years ago
Other questions:
  • Edgar held a garage sale and sold a combined total of 15 toys and
    7·2 answers
  • Competition for a new generation of computers is so intense that MicroTech has funded three separate design teams to create the
    8·1 answer
  • 6. What is the solution to the system? ( point)
    14·1 answer
  • What is -5 plus -10 minus 41562 times 6
    9·2 answers
  • Find the x-intercepts of the parabola with vertex (1,-17) and y-intercept (0,-16)...
    11·1 answer
  • 99 POINTS! A right prism has height 7½ and triangular bases with sides of length 5, 12, and 13 What is the: a Volume of the pris
    9·2 answers
  • Find f(x) and g(x) so that the function can be described as y = f(g(x)). y=8/x^2 +2
    12·1 answer
  • A pool that is being drained contained 18,000 gallons of water. After 2 hours, 12, 500
    5·1 answer
  • Need help with math pls help me will mark brainiest.
    14·1 answer
  • Please help as possible!! <br> Is this right?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!