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Kuta Software - Infinite Algebra 2 Name_____ Writing Equations of Circles Date________________ Period____ Use the information provided to write the standard form equation of each circle.
Use the information provided to write the standard form equation of each circle. 1) x 2 + y 2 - 4x + 12y + 15 = 02) x 2 + y 2 - 4x + 30y + 213 = 0 3) x 2 + y 2 + 26x + 8y + 160 = 04) x 2 + y 2 - 12x - 26y + 201 = 0
Created Date: 2/29/2016 7:14:18 AM
Create your own worksheets like this one with Infinite Geometry. Free trial available at KutaSoftware.com
Create your own worksheets like this one with Infinite Algebra 1. Free trial available at KutaSoftware.com
Find the value that completes the square and then rewrite as a perfect square. 1) a2 - 26a + __ 2) x2 + 22x + __ 3) x2 + 20x + __ 4) x2 + 32x + __ Use the information provided to write the general conic form equation of each circle. 5) (x - 11) 2 + (y + 8) 2 = 166) (x - 7) 2 + (y - 11) 2 = 9
Kuta Software - Infinite Algebra 2 Name_____ Solving Quadratic Equations By Completing the Square Date_____ Period____ Solve each equation by completing the square. 1) p2 + 14 p − 38 = 0 {−7 + 87 , −7 − 87} 2) v2 + 6v − 59 = 0 {−3 + 2 17 , −3 − 2 17} 3) a2 + 14 a − 51 = 0 {3, −17}
