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
tresset_1 [31]
2 years ago
10

What is the equation of a circle with a center (-9,2) and radius 5?

Mathematics
1 answer:
notsponge [240]2 years ago
4 0

Answer:

(x+9)^2 + ( y-2) ^2 = 25

Step-by-step explanation:

The equation of a circle can be written as

(x-h)^2 + ( y-k) ^2 = r^2  where ( h,k) is the center and r is the radius

(x--9)^2 + ( y-2) ^2 = 5^2

(x+9)^2 + ( y-2) ^2 = 25

You might be interested in
a ratio of science books to art books is 2:5. 20 % of the books were unsold and 2240 were sold. total amount of each book?
mash [69]
Science = 512
art = 1,280
7 0
3 years ago
When a linear function has a slope of 5, what is the "run" part of the slope?
alukav5142 [94]
Slope equals rise over the run
so if slope = 5 then the rise also equals 5 and the run is 1


7 0
3 years ago
find the point, M, that divides segment AB into a ratio of 5:2 if A is at (1,2) and B is at (8, 16).​
Paha777 [63]

Answer:

Step-by-step explanation:

A(1,2) ---->(x1,y1)

B(8,16) ----->(x2,y2)

m:n = 5:2

M(\frac{x_{2}m+x_{1}}{m+n},y_{2}m+y_{1}}{m+n})\\\\=M(\frac{5*8+2*1}{5+2},\frac{5*16+2*2}{5+2})\\\\=M(\frac{40+2}{7},\frac{80+4}{7})\\\\=M(\frac{42}{7}{,\frac{84}{7})\\\\=M(6,12)

7 0
3 years ago
What is <br> 2(3x + 4) = -28
Fynjy0 [20]

Answer:

x= 10/3

or

x= 3.334

Depending on simplified form asked.

Step-by-step explanation:

6x +8 =28

subtract 8 from both sides

6x = 20

divide by 6

x=20 /6

x= 10/3 or x =3.334

<em>if you like my answer, please mark me brainliest !! thanks !! <3</em>

3 0
3 years ago
Read 2 more answers
N is an integer such that -2 &lt;n&lt;3<br>Write down all the possible values of n.​
DanielleElmas [232]

Answer:

................................

6 0
2 years ago
Other questions:
  • Can anyone help plzzzzzz I gave max points
    12·2 answers
  • Hey can you please help! posted picture of question
    5·1 answer
  • What are the coordinates of the vertex of the function y-11=-(x-5)^2?
    10·1 answer
  • 1. My little sister, Savannah, Is three years old. She has a piggy bank that she wants to All. She
    14·2 answers
  • Please help!
    14·2 answers
  • 4-2x=22 relationship can be written as
    14·1 answer
  • In order to tell if a graph is a function it must
    8·1 answer
  • HELPPPPPPP PLEEASSSSEEE
    13·2 answers
  • How many mph is 32 miles in 4 hours
    13·2 answers
  • In parallelogram KLMN if LN=20 find LP.
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!