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
Gemiola [76]
3 years ago
15

Does it lie inside, outside, or on the circle?​

Mathematics
1 answer:
FrozenT [24]3 years ago
8 0

Answer:

<u>Given circle:</u>

  • (x - 4)² + y² = 25

The center is at (4, 0) and the radius is 5 units

<u>Lets find the distance from (7, 2) to the center of the circle:</u>

  • <u />d = \sqrt{(7 - 4)^2 + (2 - 0)^2}  = \sqrt{9+4} = \sqrt{13} < 5

Since d < 5, the point (7, 2) lies <u>inside</u> the circle

You might be interested in
The dot plot above identifies the number of pets living with each of 20 families in an apartment building. What fraction of the
ludmilkaskok [199]

Step-by-step explanation:

refer the above attachment

5 0
2 years ago
Round 854 to the nearest hundredth
Paladinen [302]

Answer:

854

Step-by-step explanation:

There is no decimals.

4 0
3 years ago
How do u do percentage​
lbvjy [14]

Answer:

Step-by-step explanation:

Ill try to break this down, simply:

When we talk about percentages we are talking about how much part of something we have and the percent sign is a just a symbol representing that.

Lets say we have 2 out of 10 apples and we need to convert this to a percentage

First think about how many apples we have in total... and that would be 10, and then how many apples we currently have being 2:

So if we put the part that we have over the whole thing we get:

\frac{2}{10}

So now lets turn this into a decimal, when its something over 10 its really easy, all we have to do is move the decimal back one place!

So we have 2 and if we move the decimal back one place we get .2 or 0.2

Now we have our decimal, to convert this into a percentage all we have to do is multiply our decimal by 100

So:

0.2 x 100 = 20%

All you do when you multiply by 100 is move the decimal back over 2 places one place for each zero so:

0.2 --> 2. --> 20.

Which gives us again 20%

3 0
3 years ago
How do i understand Vertices because i forget sometimes?
Burka [1]
<span>the highest point; the top or apex.<span>
<span>"a line drawn from the vertex of the figure to the base"

</span></span>GEOMETRYeach angular point of a polygon, polyhedron, or other figure.</span>
6 0
3 years ago
Read 2 more answers
What is the equation in slope intercept form?
Klio2033 [76]

Answer:

y=-x+3

Step-by-step explanation:

rise/run

-1/1

-1

4 0
3 years ago
Other questions:
  • Pls help me asap will mark brainliest if right
    10·2 answers
  • A student rolled two six-sided number cubes several times. the numbers below are the sums of the numbers she rolled. Which histo
    10·2 answers
  • Bethany uses the equation d=3.75h to find the distance, d, she travels while walking for h number of hours. what is the constant
    6·1 answer
  • A certain bacteria colony doubles in size every day for 20 days, at which point it reaches the limit of its habitat and can no l
    11·1 answer
  • What is the value of 3x when x = 7?
    14·2 answers
  • Clara goes minature golfing. She pays $7.50 admission and $6.25 for each round of she golfs. The total amount Clara pays includi
    13·1 answer
  • Compute $\sqrt{0.5625}$. Express your answer as a decimal.
    12·1 answer
  • Please please help with this no links
    11·2 answers
  • Solve ( x− 4)^2 = 9.
    10·2 answers
  • Colin buys a car for £45500. It decreases in price 6% per year. How much will it be worth in 3 years?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!