calistavgarcia
calistavgarcia calistavgarcia
  • 25-03-2020
  • Mathematics
contestada

What is the equation for a circle given it’s center is at (4, -1) and it’s radius is 5

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 25-03-2020

Answer:

(x-4)^2 + (y+1) ^2 = 25

Step-by-step explanation:

We can write the equation for a circle

(x-h)^2 + (y-k) ^2 = r^2

Where (h,k) is the center and r is the radius

(x-4)^2 + (y- -1) ^2 = 5^2

(x-4)^2 + (y+1) ^2 = 5^2

(x-4)^2 + (y+1) ^2 = 25

Answer Link

Otras preguntas

I need help with the rest. I have 5/6 of them answered for Christianity, but some of the things in the key I do not remember or we did not learn. I really want
what was the focus of johnsons great society program
Select the correct and entire main clause of the sentence. Since the football team was good this year, the homecoming game was sold out. The main clause is ____
Cellular respiration mainly occurs in _____.
TRUE OR FALSE? Viruses are capable of replication outside the host cell.
whats .0091 rounded to the nearest thousandths
What force keeps our atmosphere from floating out into space? heat water gravity outgassing
Which class benefited the most under the Porfiriato? A. rural farmers B. indigenous people C. the educated class D. wealthy land owners
Do you need to have an account at a bank to have a stored-value card, debit card, and credit card?
the perpendicular bisector to the segment between (-3,8) and (9,4)