02-05-2019
Mathematics

contestada

The equation of a circle in general form is x²+y²+22x+14y−55=0 .

What is the equation of the circle in standard form?

A. (x+11)²+(y+7)²=225
B. (x+22)²+(y+14)²=225
C. (x+11)²+(y+7)²=121
D. (x+22)²+(y+14)²=121

Respuesta :

tmarsheuna tmarsheuna

02-05-2019

[tex]b. \: (x + 22)^{2} + (y + 14)^{2} = 225[/tex]

Answer Link

Otras preguntas

Solving systems by elimination: 2x + 4y = -4 3x + 5y = -3 Please show me your work so I can do the rest myself. Thanks!

A 1 digit number and a 3 digit number have a sum of 205. The same two number have a difference of 195, a product of 1,000 and a quotient of 40. What are the t

Does the depth of a pan affect how water freezes?

in an expression(8/9) squared (-81)+3/5dividedby-9/10

What is Sir Francis Drake hardships

When was World War I?

If the speed of an object is tripled, its kinetic energy will be

When was World War I?

What is two thirds minus six thirds

two identical freight cars roll without friction towards each other on a level track. one car rolls 2 m/s the other 1 m/s. after the cars collide they couple an