Find the values of x for which the denominator is equal to zero for y=3x+5/x-6.
x = −5
x = 6
<h2>x = −6</h2>therefore the answer is
<h2>x = −6</h2>
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what is the equation of the circle with center (0,0) the passes through the point (5,-5). please help
1 answer:
<h3>Answer:</h3>
x² + y² = 50
<h3>Step-by-step explanation:</h3>The circle centered at (h, k) with radius r has equation ...
... (x -h)² + (y -k)² = r²
You have (h, k) = (0, 0), so all we need to do is find r². We can do that by choosing r² so that the equation is true at the given point.
... x² + y² = (5)² + (-5)² = 25 + 25 = 50
Your equation is x² + y² = 50.
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