jay50313 jay50313

13-07-2020
Mathematics

contestada

Determine the radius of a circle given by the equation x^2+y^2=50.

please write all the steps.

Respuesta :

13-07-2020

Answer:

r = 5√2

Step-by-step explanation:

Circle Formula: (x - h)² + (y - k)² = r²

(h, k) is center, r is radius.

Since we are given 50 as r², we set equal and solve:

r² = 50

r = √50

r = 5√2

Answer Link

Otras preguntas

¿en 10080 minutos cuantos días hay?

how do you say "language arts" in german??

PLEASE HELP! Do the angles stay the same degrees when the shape is reduced or enlarged? ex. a triangle is enlarged. do the angles stay the same in the origanal

why is 1/6 greater than 1/8 but less than 1/3

what was the teapot dome scandal

Which of the following did George Washington do during his presidency? (a) Established a cabinet of advisers. (b) limited himself to one term in office. (c) off

what is the potential energy of a 2kg potted plant that is on a 2 meter high plant stand?

Name the elements found in each compoud Nucleic acid Lipid Protein Carbohydrate

kim bought sandwiches for the football team. Each sandwich cost 3.49$. she paid $142.39, including $2.79 tax. How many sandwiches did she buy?

where is the 3rd quadrant