Mathematics, 05.05.2020 12:02, GaryCarmine

Write x2 + y2 – 18x + 8y + 5 = 0 in standard form. Group terms and move the constant to the other side of the equation. x2 – 18x + y2 + 8y = –5 Determine the values that need to be added to both sides of the equation. (–18 ÷ 2)2 = 81 and (8 ÷ 2)2 = 16 Add the values to both sides of the equation. Write each trinomial as a binomial squared, and simplify the right side. What is the standard form of the equation of a circle given by x2 + y2 – 18x + 8y + 5 = 0? ()² + ()² =

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Write x2 + y2 – 18x + 8y + 5 = 0 in standard form. Group terms and move the constant to the other si...