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Technology
Satellite
Conic Sections...A radio telescope has a parabolic dish, with its receiver near...
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<blockquote data-quote="Nicole" data-source="post: 2748319" data-attributes="member: 209792"><p>...the focus of the parabola? A radio telescope has a parabolic dish, with its receiver near the focus of the parabola. If the dish has a diameter of 85 meters and the focus is 35 meters from the vertex of the dish, how deep is the dish?</p><p></p><p>HOW do I begin to do this?</p></blockquote><p></p>
[QUOTE="Nicole, post: 2748319, member: 209792"] ...the focus of the parabola? A radio telescope has a parabolic dish, with its receiver near the focus of the parabola. If the dish has a diameter of 85 meters and the focus is 35 meters from the vertex of the dish, how deep is the dish? HOW do I begin to do this? [/QUOTE]
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