alondracastellp86pp2 alondracastellp86pp2
  • 02-07-2018
  • Mathematics
contestada

Write the standard equation of a circle with center (2, −5) and radius 16. (x + 2)2 + (y – 5)2 = 4 (x – 2)2 + (y + 5)2 = 16 (x – 2)2 + (y + 5)2 = 256 (x + 2)2 + (y – 5)2 = 256

Respuesta :

Аноним Аноним
  • 02-07-2018
The general for of equation of a circle is

(x - a)^2 + (y - b)^2 = r^2

In our example we have a =  2, y = -5 and r^2 = 256 so the answer is:0

(x - 2)^2 + (y + 5)^2 = 256 
Answer Link

Otras preguntas

What is the prime factorization of 44? 4 x 11 2 x 22 2 x 2 x 11 2 x 2 x 2 x 5
Help please because I need help and its confusing
Why do some screws have flat tips?
What is the LCD of 4 7/9 and 2 2/3?
the system works with the circulatory system to add oxygen to the blood and remove carbon dioxide from the body
If Tyler does not eat a diet that includes essential amino acids, his cells will not be able to build
Oracion con ciervo y siervo
Which sentence uses italics correctly? A. I would like to read you this short poem, titled Sunrise. B. The song Edelweiss is sung as a farewell by the Von Trap
cuales son los territorios conquistado por los turcos
Which descriptions of the English colonies in North America are accurate? Choose all answers that are correct. A. Jamestown was established on good ground ne