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
saveliy_v [14]
3 years ago
5

How to graph (x-3)^2+(y+1)^2=25

Mathematics
1 answer:
tekilochka [14]3 years ago
3 0
That equation is a circle with the center at (3, - 1) and a radius of 5. 

So you draw a circle with these characteristics. It will look like the attached picture. 

You might be interested in
The diagonal of a rectangle is of length a. It splits each corner forming two angles with a ratio of 1:2. The area of the rectan
HACTEHA [7]

Answer:

Step-by-step explanation:

Given

Length of diagonal is a

Diagonal divides the angle in 1:2

such that \theta +2\theta =90 (because angle between two sides is 90)

3\theta =90

\theta =30^{\circ}

width of rectangle is b=a\sin \theta =\frac{a}{2}

Length of rectangle is L=a\cos 30=\frac{\sqrt{3}}{2}a

Area of rectangle A=L\cdot b

A=\frac{\sqrt{3}}{2}a\times \frac{a}{2}

A=\frac{\sqrt{3}}{4}a^2

5 0
2 years ago
The Children’s Hospital sponsors a 10K race to raise money. It receives $75 per race entry and $10,000 in donations, but it must
svetlana [45]

THE ANSWER:


There would need to be at least 1,800 entries in order for them to meet their goal.


Step-by-step explanation:


To find this, we must write an equation that helps solve it. We know that for every entry (x), we gain 75 and lose 25. We can express this as the following.


75x - 25x


Then we can add the number of donations.


75x - 25x + 10,000


Then we can set it as greater than or equal to the goal number.


75x - 25x + 10,000 ≥ 100,000


Now we solve this using the order of operations.


75x - 25x + 10,000 ≥ 100,000 ----> Combine like terms


50x + 10,000 ≥ 100,000 ------> Subtract 10,000


50x ≥ 90,000 -----> Divide by 50


~~~~~~~~~x ≥ 1,800~~~~~



4 0
3 years ago
Read 2 more answers
There are 13 books on a shelf. 6 of these books are new. (a) What is the ratio of new books to used books? (b) What is the ratio
Drupady [299]
If 6 of the 13 books are new, then 7 of them are used. The ratio of new (6) to used (7) is

6:7 or 6/7

Ratio of all books (13) to used books (7) is

13:7 or 13/7
7 0
3 years ago
Read 2 more answers
Help......................
Crank
7 is the answer. hope this helps!
4 0
2 years ago
Read 2 more answers
Write 3x 3x 3x 3 x 3 using exponents
Ahat [919]
3\cdot3\cdot3\cdot3\cdot3=3^5
5 0
3 years ago
Other questions:
  • Find the height of the giraffe in the diagram below​
    9·2 answers
  • 6 1/2 times 1 3/5 in fraction form
    11·2 answers
  • Find the height of a cone with volume 4034.66 cm^3 and radius 13 cm.
    13·1 answer
  • Solve 3c + 4 = -4c - 17<br> A. 3<br> B. -3<br> C. 21<br> D. -21
    11·1 answer
  • Literally pls help me<br> whoever gives best answer get brainliest
    13·1 answer
  • How long will it take her to travel 72 miles? use the unit ratio to solve the following problem.
    14·1 answer
  • Type the integer that makes the following subtraction sentence true.<br><br> ?-(-5)=7
    9·2 answers
  • WILL GIVE BRAINLIEST AND 20 POINTS!<br> Find m∠AOB given x = 81° and y = 41°.
    14·1 answer
  • Directions:
    15·1 answer
  • Please help I don’t understand this
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!