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

Roosevelt proposed adding one new justice to the Supreme Court for every judge over this age, the U.S. Senate turned down his proposal. a. 60 c. 70 b. 65 d.

help me please???????????????????

8 kg of potatoes and 5 kg of carrots cost $28 whereas 2 kg of potatoes and 3 kg of arrot cost $11.20.what is the cost of 1 kg of each item

why did the colonist feel it was appropriate and nessasary to biycott british tea

Complex, three-dimensional characters are called a. round characters c. flat characters b. character foils d. subordinate characters

The formation of an ionic bond involves (1 point)transfer of electrons. transfer of neutrons. transfer of protons. sharing of electrons.

What central idea does Juliet express in this passage from act IV of Shakespeare's Romeo and Juliet?Juliet believes that Friar Laurence may try to kill her.A) J

The correct spelling of a word that means standing still is a. stationary. b. stashunery. c. stashunary. d. stationery.

which two numbers multiply to a -4 and add to a possitive 10?

All of the following are true of models EXCEPT: a. models have the ability to communicate c. models have the ability to correctly predict all outcomes b. model