The maximum no-compression dive times for open-water scuba diving with air-filled tanks can be modeled as t(x) = 286.93(0.9738x) minutes of dive time where x feet is the depth of the dive, 50 ≤ x ≤ 120.† (a) What is the maximum length of time for a dive at a depth of 80 feet? (Round your answer to the nearest whole number.) (b) What is the maximum depth possible in a dive of 35 minutes? (Round your answer to the nearest whole number.)
The maximum no-compression dive times for open-water scuba diving with air-filled tanks can be modeled as t(x) = 286.93(0.9738x) minutes of dive time where x feet is the depth of the dive, 50 ≤ x ≤ 120.† (a) What is the maximum length of time for a dive at a depth of 80 feet? (Round your answer to the nearest whole number.) (b) What is the maximum depth possible in a dive of 35 minutes? (Round your answer to the nearest whole number.)
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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The maximum no-compression dive times for open-water scuba diving with air-filled tanks can be modeled as
t(x) = 286.93(0.9738x) minutes
of dive time where x feet is the depth of the dive, 50 ≤ x ≤ 120.†
(a) What is the maximum length of time for a dive at a depth of 80 feet? (Round your answer to the nearest whole number.)
(b) What is the maximum depth possible in a dive of 35 minutes? (Round your answer to the nearest whole number.)
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