saschapollock12 saschapollock12

08-04-2020
Mathematics

contestada

30 POINTS
using the following equation, find the center and radius of the circle.
x^2 + 2x + y^2 + 4y= 20

Respuesta :

08-04-2020

Centre= (-1,-2)
Radius=5
All working shown on photo

Ver imagen maxl14

Answer Link

Otras preguntas

Delia wants to buy either a toy airplane or a toy truck for her little brothers birthday . The toy store has 8 toy airplanes and 12 toy trucks clHow m

complete the sentence Hannah's wedding was a day of great "hilarity" because... btw "hilarity" means..... Fun; merriment

Which of these images best represents the net movement of molecules in osmosis

2 digit number whose square ends in the same 2 digit number

A substance that can conduct a current in solution

The hikers plan to visit scenic Lookout. They will rest after they hike 2 miles. Then they will hike the remaining 1 3/4 miles to the lookout. The trail the hik

Which sentence correctly forms the plural of the letter o? A. How many os are in Colorado? B. How many o's are in Colorado? C. How many os' are i

What is the heart rate if the rr interval is five large boxes apart?

2n-8>14, graph the solution

Can an electron with a de broglie wavelength of 2µm pass through a slit that is 1µm wide