I am trying to get the radius of this equation.

x²+y²-11y+28=0

The subject is writing equations of circles in standard form using properties.

Question

Mathematics

Aylin Schaefer

14 July, 13:58

I am trying to get the radius of this equation.

x²+y²-11y+28=0

The subject is writing equations of circles in standard form using properties.

+2

Answers (1)

Know the Answer?

Anton Garner · Answer 1

Step-by-step explanation:

x^2 + y^2 - 11y + 28 = 0

x^2 + y^2 - 11y + (11/2) ^2 = - 28 + (11/2) ^2

x^2 + (y - 11/2) ^2 = 2.25

so, it's a circle with center at (0,5.5) with radius 1.5

I am trying to get the radius of this equation.x²+y²-11y+28=0The subject is writing equations of circles in standard form using properties.

I am trying to get the radius of this equation.

x²+y²-11y+28=0

The subject is writing equations of circles in standard form using properties.