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
jolli1 [7]
3 years ago
10

The point (-3, 2) lies on a circle. What is the length of the radius of the circle if the center is located at (-1, 5)?

Mathematics
1 answer:
enot [183]3 years ago
8 0

Answer:

R: √(13)

Step-by-step explanation:

Distance formula:

r^2 = (x-h)^2 + (y-k)^2

Center: (h,k)=(-1,5)

Circle: all points of (x,y)=(-3,2)

r^2=(-3+1)^2 + (2-5)^2

r^2=(-2)^2 + (-3)^2

r^2= 4 + 9

r^2=13       ((r^2)^(1/2)) = 13^(1/2) = 3.6055

You might be interested in
85.4 to it's lowest terms
maksim [4K]
The answer is 427/5 :))
7 0
3 years ago
On a test that has a normal distribution, a score of 60 falls two standard deviations above the mean, and a score of 42 falls on
Sergeu [11.5K]

Answer:

48

Step-by-step explanation:

Given that:

A  \ score  \ of \  60  \ falls \  two  \ standard   \ deviations \  above \  the \ mean \\ \\ A \  score \ of \ 42  \ falls \  one  \ standard  \ deviation \ below  \ the \ m ean

The interval for score = 60 - 42 = 18

If we divide it by the 3 standard deviations; the interval result into

= 18/3

= 6

So, the standard deviation is 6, and the mean = 42 + 6

= 48

7 0
2 years ago
Read 2 more answers
I need help with the question l, can you help.please thank you​
inessss [21]
If you can send an image of the beginning of the question, I’d be glad to help. You didn’t show enough info for me to get an answer
4 0
2 years ago
What is the function equation of this table?
bezimeni [28]

Answer:

f(x) = x * -3

Step-by-step explanation:

so, you have x and you have f(x), as you can see -4 turns into 12... you basically have to divide, multiply, add or subtract for each value to see what they have in common, here it's easy since -4 * -3 is 12, -2 * -3 is 6, 0 * -3 is 0, etc etc. hope it helped : )

7 0
3 years ago
Read 2 more answers
Help ASAP, NO LINKS OR YOU WILL BE REPORTED!! WILL GIVE BRAINIEST!
NeTakaya

Answer:

Question.... Why no links, i wont give you any, but why does everyone dislike links? Just so u know in am 9 and i am in high school :)

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • What is the gcf of 24 40 and 56
    10·2 answers
  • Who do you do the problem 7/9+1/7+3/5? please explain thoroughly.
    13·2 answers
  • The vertices of triangle IJK have coordinates I(−5, −2), J(−5, −4), and K(−4, −4).
    11·1 answer
  • What is 2.85 to the nearest tenth?
    13·2 answers
  • Defintion of Symmetrical Dot Plot
    6·2 answers
  • Which expression is equivalent to the given expression?
    7·2 answers
  • I NEED HELP PLEASE I WILL GIVE CROWN :))
    10·1 answer
  • Please help I dont have that much time left❤
    10·1 answer
  • A personal trainer determines that an individual will get the most benefit from a workout if they keep their heart rate at an av
    8·1 answer
  • Find the fraction with a product between 1 and 2
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!