jeremy678953 jeremy678953

02-06-2021
Mathematics

contestada

What are the center and radius of the circle defined by the equation
x2 + y2 - 6x+8y +21= 0 ?

Respuesta :

sharifiy16 sharifiy16

02-06-2021

Answer:

the center is (3, -4) and the radius is = 2

Step-by-step explanation:

Answer Link

Otras preguntas

Which inquality is reprsented by the graph below

What is the value of x?

What are the main shapes in a painting? A. negative shapes B. automatic shapes • C. positive shapes

What is the best alternative to safely cooling foods if you do not have a blast chiller? A.Place it in the refrigerator B.Use an ice bath C.Put food in a cool o

The purpose of the pediatric assessment triangle (PAT) is to: Select one: a. gather critical data by performing a rapid hands-on assessment of the child. b. det

This is the chinese region that was a military and political battleground between japan

Cask of amontillado rising action

Twain makes a distinction between "standards" and "fashions" (para. 10). What is the difference? What examples does he provide for each? How does the distinctio

what is the surface area? A.256in2 B.160in2 C.96in2 D.288in2

substance that undergoes a change in a chemical reaction is a. a product c. a reactant. b. a chemical. d. an enzyme.