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
Rina8888 [55]
4 years ago
5

A circle is centered at the point (7,1) and passes through the point (8,7). what is the radius

Mathematics
1 answer:
Scorpion4ik [409]4 years ago
7 0
Easy

the radius is the distance from the center to a point on the circle

we are given
center=(7,1)
 a point=(8,7)
find the distance
distance formula
D=\sqrt{(x2-x1)^2+(y2-y1)^2}

so the distance between point and center is radius
D=\sqrt{(8-7)^2+(7-1)^2}
D=\sqrt{(1)^2+(6)^2}
D=\sqrt{1+36}
D=√37 units


radius is √37 units
You might be interested in
You won a free ticket to see the latest Star Wars movie this Friday night (which you can costlessly resell for its face value of
Bogdan [553]

Answer:

The opportunity cost of going to see the Star Wars movie on Friday is $35.

Step-by-step explanation:

You won a free ticket to see the latest Star Wars movie this Friday night with a  face value of $15.

Tickets to see your favorite band cost $30, and on any given day, you would be willing to pay as much as $50 for a ticket.

So, the opportunity cost of going to see the Star Wars movie on Friday =

50+15-30=35 dollars

7 0
3 years ago
A group of people were asked whether they watch television or read newspaper to get daily news.
kenny6666 [7]
<span>Watching television and reading newspaper are not independent events because P(A|B)=P(A) and P(B|A)=P(B) .
 I might be wrong so try to look at it a little closer before you take my word for it.
</span>
7 0
3 years ago
Read 2 more answers
Homework Progress 23 / 39 Marks Work out 83 +52​
antoniya [11.8K]

Answer:

2 1/25  or 2.04

Step-by-step explanation:

8 ^ 1/3 + 5 ^ (-2)

Rewriting

(2^3) ^ 1/3 + 1/5 ^2

2 + 1/25

2 1/25

2.04

4 0
3 years ago
Read 2 more answers
Solve the Equation |x-8|=16
choli [55]
|x-8| = 16
⇒ x-8= 16 or x-8= -16
⇒ x= 16+ 8 or x= -16+ 8
⇒ x= 24 or x= -8

Final answer: x= 24 or x= -8~
4 0
3 years ago
Read 2 more answers
Samantha has 1/3 gallon of milk left and wants to make 55 smoothies. If she wants to use the same amount of milk in each smoothi
Bingel [31]

Answer:

She can put 1/165 in one smoothie.

Step-by-step explanation:

1/3 divided by 55/1

1/3 x 1/55 = 1/165

Hope this helps! :)

plz make me the Brainiest

6 0
3 years ago
Other questions:
  • When we evaluate expressions, we need to follow the order of operations. What
    12·1 answer
  • All of them no words<br> extra points coming
    5·2 answers
  • If 2^x=5 what is 2^3^x - 4
    14·2 answers
  • One full revolution of a circle is 180º.<br> 0<br> True<br> False
    13·2 answers
  • jana bowled 5 games .write and solve an equation to find how many points she averaged each game chart says scored 522
    14·2 answers
  • A math class has 12 female students Out of a total of 20 students in the class, what is the probability of randomly selecting a
    15·2 answers
  • A model rocket is launched from a platform 12 meters high at a speed of 35 meters per second. Its height h can be modeled by the
    11·1 answer
  • Help please this is due in couple minutes
    9·1 answer
  • So I don't know what 5*7 is because it confusing
    12·2 answers
  • Cant find the answer
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!