amelia09255 amelia09255

01-05-2021
Mathematics

contestada

Determine the center and radius of the following circle equation: x ^ 2 + y ^ 2 - 6x + 2y - 39 = 0

Respuesta :

Baophuong22 Baophuong22

01-05-2021

x^2-6x+y^2+2y-39=0 =(x-3)^2 -9 + (y+1)^2 -1-39=0 so (x-3)^2 + (y+1)^2 = 49 . The center is at (3,-1) and the radius is 7 units.

Answer Link

Otras preguntas

300 word essay explaining how economic developments between 1450-1750 affected social structures over time.

18. What do complex carbohydrates contain that simple carbohydrates do not?

The maximum weight for a truck on new york state thruway is 40 tons.how many pounds is this?

Manny bought a new car for $22,000. The dealership offered a $199/month payment for 36 months, after which the unpaid balance is due. What is the balloon paymen

The home you selected to buy is worth $924999. While the assessed value of your home may not be this same amount, you can estimate your annual property taxes us

The difference of a number p and 7 is 13?

A cleaning service charges an initial fee plus an hourly rate. The total cost for different numbers of hours, including the initial fee, is shown on the graph.

b. Bettie's Boutique is having a 20% off sale. original price sale price $15 $12 $25 $20 $35 $28 what is the constant of proportionality?

PLEASE HELPPPPP WILL GIVE BRAINLIEST!!

00.0089 in scientific notation