Question Solve the equation r=0.08 Evaluate r=8%Solution r=0.08 Show Solution Rewrite the equation 625x2+625y2=4 Evaluate r=8%Multiply both sides of the equation by LCD r×25=8%×25Use the commutative property to reorder the terms 25r=8%×25Simplify the equation 25r=2Square both sides of the equation (25r)2=22Evaluate 625r2=22To covert the equation to rectangular coordinates using conversion formulas,substitute x2+y2 for r2 625(x2+y2)=22Evaluate the power 625(x2+y2)=4Solution 625x2+625y2=4 Show Solution
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