lyramiso lyramiso

25-03-2019
Mathematics

contestada

[tex](x-4)^{2} ^+(y-3)^{2} =16[/tex]

Find the center and radius

(explanation please, I need help)

Respuesta :

25-03-2019

an equation for a circle has formula

(x-m)² + (y-n)² = r²

where (m,n) is its center

and r is its radius

so, the equation has center (4,3) and radius 4

the equation is derived from the pythagorean theorem

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