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Article #47Help with Trig
From: Deryl Albrecht
Date: Sun, 05 Apr 1998 00:00
Date: Sun, 05 Apr 1998 00:00
6 lines
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707 bytes
Figure the volume of a conical pile of sand. The circumference of the base measures 20 ft. From one point on the ground, the angle of elevation of the top is 26 degrees; from another point 10 ft. further back and in line with the first point and the center of the base, the angle of elevation is 20 degrees. Find the volume of the pile.
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 10bf1c,57d4a755d9a29b21,start X-Google-Attributes: gid10bf1c,public From: "Deryl Albrecht" <Albrechts@worldnet.att.net> Subject: Help with Trig Date: 1998/04/05 Message-ID: <6g6jbm$s3c@bgtnsc03.worldnet.att.net> X-Deja-AN: 340944949 Organization: AT&T WorldNet Services Newsgroups: ba.mathweb