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
blsea [12.9K]
3 years ago
6

The diameter of a circle has endpoints (–3, –10) and (4, –6). What is the equation of the circle?

Mathematics
2 answers:
Pepsi [2]3 years ago
7 0

Answer:

B) (x-1/2)^2 + (y+8)^2 = 65/4

Step-by-step explanation:

Edge 2020

fredd [130]3 years ago
3 0

Answer:

The center of the circle is midpoint of the diameter:

The radius is equal the distance between C and Q:

An equation of a circle:

(x - a)² + (y - b)² = r²

(a; b) - a coordinates of a center

r - a radius

r = √65; (-3; 2) ⇒ a = -3 and b = 2

subtitute

(x - (-3))² + (y - 2)² = (√65)²

Answer:

the center: (-3; 2)

the radius: √65

the equation of the circle: (x + 3)² + (y - 2)² = 65

You might be interested in
What's the answer to this?
sleet_krkn [62]
X for left(blue)=43
x for right(red)=17.5
5 0
3 years ago
Convert 3/8 to its decimal form and round to the nearest thousandths
dsp73

Answer:

.375

Step-by-step explanation:

plug it into calc.

3 0
3 years ago
Read 2 more answers
Write an equation for “the value of m times the value of n”
NeX [460]

Answer:m(n)

Step-by-step explanation:


7 0
3 years ago
The percent of increase or decrease i. this irem
Nikolay [14]
Since the price is going down, it's going to be a percent decrease. Now to find the percent, we divide the "after" price by the "before" price.

240 / 320 = 0.75 = 75%

The item had a 75% decrease. 
3 0
3 years ago
East Middle's football team was positioned on the 50 yard line. After a penalty is called, the football team is pushed back 5 ya
Rufina [12.5K]

Answer:

The answer would be the 35 yard line.

Step-by-step explanation: This is because if they get a 5 yard penalty 3 times, that would be a total of 15 yards lost. So, you would do 50-15, getting 35, so boom, 35 yard line :)

3 0
3 years ago
Read 2 more answers
Other questions:
  • Solve: |4x + 5| + 8 >(or equal to)45
    7·1 answer
  • The number of different 5 digit combinations possible if successive digits must be different is
    15·1 answer
  • PLEASE HELP ASAP! A mountain climber is at an altitude of 2.9 mi above the earth’s surface.
    5·1 answer
  • You have 2 2/3 cups of dried fruit to share evenly among five children. How many cups of fruit will each child receive.
    5·1 answer
  • Hi, guys whoever can help me with this question and give me the right answer, I will award brainliest. Please give answer fast.
    13·2 answers
  • Question is 15 points
    9·2 answers
  • Convert a markup of 15% on selling price to its equivalent markup on cost.
    6·1 answer
  • Carlos Measured the link of a book to be 21 cm the actual length of a book is 23cm which of these is closest to the percent erro
    11·1 answer
  • K is between J and M. L is
    12·1 answer
  • Is (x-4) a factor of f(x) = x3 - 2x2 + 5x + 1? Use either the remainder theorem or the factor theorem to explain your reasoning.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!