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Taya2010
[7]
3 years ago
6
Find the equation for the family of lines tangent to the circle with center at the origin and radius 3.
Mathematics
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1
answer:
Scilla
[17]
3 years ago
7
0
Our circle is<span><span>x^2</span>+<span>y^2</span>=9</span>the formula for a tangent line at a point 'a' is<span>y−y(a)=<span>y′</span>(a)(x−a)</span>
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