Question Solve the equation r=176 Evaluate 16r=11Cross multiply r=16×11Solution r=176 Show Solution Rewrite the equation x2+y2=30976 Evaluate 16r=11Simplify the expression 161r=11Multiply both sides of the equation by LCD 161r×16=11×16Simplify the equation r=11×16Simplify the equation r=176Square both sides of the equation r2=1762To covert the equation to rectangular coordinates using conversion formulas,substitute x2+y2 for r2 x2+y2=1762Solution x2+y2=30976 Show Solution Graph
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