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
myrzilka [38]
3 years ago
14

Write the equation in standard form for the circle that has a diameter with endpoints (- 1, 12) and (- 1, 8)​

Mathematics
1 answer:
matrenka [14]3 years ago
3 0

Answer:

The equation in standard form is (x + 1)^{2} + (y - 10)^{2} = 4

Step-by-step explanation:

The distance from (-1, 12) to (-1, 8) = 4 = diameter of the circle.  So, 2 = radius

The center of the circle is at (-1, 10)

The equation in standard form is (x + 1)^{2} + (y - 10)^{2} = 4

You might be interested in
Zara is shopping at a furniture store with a budget of $1,500
Burka [1]

The Estimated total cost was $1564. Zara do not have eough money to buy the sofa and coffee table.

<h3>What is an equation?</h3>

An equation is an expression that shows the relationship between two or more numbers and variables.

She wants to buy a sofa for $924 and a coffee table for $640, hence:

Estimated total cost = 924 + 640 = $1564

The Estimated total cost was $1564. Zara do not have eough money to buy the sofa and coffee table.

Find out more on equation at: brainly.com/question/1214333

3 0
2 years ago
How to solve the function 4y+x=12
Sidana [21]
First you rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation

Second you solve it by using the formula of a straight line drawn on Cartesian coordinate system in which “y” is the vet risk axis and “x” the horizontal axis.
7 0
2 years ago
Best be solved with the inequality 40 – 3x ≥ 5
erastova [34]

Answer:

A. You bring $40 to the carnival. You need to keep at least $5 for the bus ride home. how many $3 dollar rides can you go on

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
What is the positive solution to the equation 0 = –x2 + 2x + 1? Quadratic formula: x = StartFraction negative b plus or minus St
katrin [286]

Answer:

x = 2 + √2

x = 2 - √2

Step-by-step explanation:

- x² + 2x + 1 = 0

x² - 2x - 1 = 0

Here,

a = <em>1</em>

b = <em>- 2</em>

c = <em>- 1</em>

Now,

Discriminant

D = b² - 4ac

= (-2)² - 4(1)(-1)

= 4 + 4

= 8

=2√2 > 0

<em><u>Real and </u></em><em><u>D</u></em><em><u>istinct roots </u></em>

x = - b +- √b² - 4ac/2a

= - (-2) +- √ = (-2)² - 4(1)(-1)/2(1)

= 2 +- √4 + 4/2

= 2 +- √8/2

= 2 +- 2√2/2

= 2 +- √2

x = 2 + √2 or x = 2 - √2

7 0
3 years ago
X is all of the following except<br> a term<br> a variable<br> a constant<br> an expression
docker41 [41]
An expression is the answer
4 0
3 years ago
Other questions:
  • $3,840,214.72 divided by 732 =
    8·2 answers
  • G=6x,for x<br> How would you solve for x
    6·1 answer
  • It costs 4 tokens to park in a garage for an hour. how many hours can you park with 30 tokens?
    10·2 answers
  • Is a kiloliter greater than one liter
    12·2 answers
  • Simplify (3x2 − 2) (5x2 5x − 1).
    14·1 answer
  • What is the volume of a prism with the hieght 8, base 4 and length 2?
    15·1 answer
  • What is the quotient of 1/7 divided 2
    10·2 answers
  • Mr Baxter deposits 2,000 in an account that earns %5 simple interest how much is mr Baxter investment after 8 years?
    15·1 answer
  • Anyone wanna help me with this‍‍
    12·1 answer
  • Help please thank you for asking alot
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!