Round Your Answer to Two Decimal Places

question 286

Multiple Choice

Round your answer to two decimal places.
-The pitch P of a musical tone varies inversely as its wavelength W. One tone has a pitch of 463 vibrations per second and a wavelength of 14.4 ft. Find the wavelength of another tone that has a
Pitch of 370 vibrations per second. Round to the nearest tenth.

• A) 18 ft
• B) 0 ft
• C) 0.1 ft
• D) 11,896.5 ft

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