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
Karolina [17]
3 years ago
9

A circle is centered at O(0,0)O(0,0)O, left parenthesis, 0, comma, 0, right parenthesis and has a radius of \sqrt{29}

Mathematics
1 answer:
Citrus2011 [14]3 years ago
8 0

Answer:

Point T is on the circle

Step-by-step explanation:

To check where the point lies, we need to find its distance to the center of the circle.

The distance between two points (x1, y1) and (x2, y2) is given by:

distance = \sqrt[2]{(x2 - x1)^{2} + (y2 - y1)^{2}}

If the first point is O(0,0) and the second is T(5, -2), we have:

distance = \sqrt[2]{(5 - 0)^{2} + (-2 - 0)^{2}}

distance = \sqrt{29}

The distance between the points is equal the radius of the circle, that means the point T is on the circle.

You might be interested in
Vocab cards: Use this word in a sentence or give an example to show you understand its meaning.
deff fn [24]
1. I found the area of this hard math equation
2. I don’t know the formula to this do you?
3. So the equation says to find the length that miles ran
4. I don’t think we divide we should try to multiply first
5. Let me see how we can find the perimeter of this
6. My package came in a rectangle shape so I couldn’t tell what it was
7. I always get mixed up between a square and a rectangle
8.The apartments are in the shape of a square unit
9. After we find the length we have to find the width to solve this problem
3 0
3 years ago
Pls ANSWERRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
natta225 [31]

Hi there!

\large\boxed{ 9.4m}

Find the perimeter using the formula:

P = 2l + 2w

It is given that the dimensions are 2.8 × 1.9 so plug these number into the equation:

P = 2(2.8) + 2(1.9)

P = 5.6 + 3.8

P = 9.4m

4 0
3 years ago
The tables below show two functions. For each set of data:
slamgirl [31]
The first table, representing <em>f</em>(<em>x</em>), is linear.  The data have a constant rate of change or slope:
<em />(between the first two points):  <em>m</em> = (<em>y</em>₂ - <em /><em>y</em>₁)/(<em>x</em>₂ - <em>x</em>₁) = (22-18)/(-1--2) = 4/(-1+2) = 4/1 = 4.  The rate of change  between any two points is the same:
(between the last two points):<em>  m</em> = (34-30)/(2-1) = 4/1 = 4.

The second table, representing <em>g</em>(<em>x</em>), is exponential.  The data points are multiplied by the same constant between successive points.  2*2 = 4; 4*2= 8; 8*2 = 16, etc.
4 0
3 years ago
What is the precent of 2 is 8?
Vlad [161]
2 * x/100 = 8

x/100 = 4

x = 400

400%
3 0
3 years ago
HELP ME PLS IM HELLA DUMB
Anna [14]
Ur not dumb!!! i graphed the line for u here. i suggest watching some khan academy videos for extra practice!

6 0
3 years ago
Other questions:
  • 1.What is the simplified form of each expression?
    7·1 answer
  • Are all diagonals also lines of symmetry for any given polyhon
    10·1 answer
  • The ratio of dogs to cats at an animal shelter is 2:5 the number of cats is how many times to dogs
    14·1 answer
  • I need know the answer
    14·2 answers
  • Which is the ratio of the number of months that begin with the letter M to the total number of months in a year? 2 to 12 2 to 10
    14·2 answers
  • Combining Like Terms to Solve Equations<br><br> q/3+7=12<br> show how you got the answer
    11·2 answers
  • PLZ HELP ME PS JUST GOT DEZ POINTS NOW I HAS ) POINTS DDDUE TOMORROW AND IT IS ONE QUESTION EASY &amp;TH GRAdE
    9·2 answers
  • 15, 15, 17, 20, 21, 28<br> whats the mean, median and mode?
    14·1 answer
  • HELP PLEASE! ILL GIVE 50 POINTS!!!​
    7·2 answers
  • You need to test a claim that more than 18% of students at your campus do not know their blood types. Which sampling method woul
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!