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Unformatted text preview: water is 2 m. One cycle is completed approximately every 12 hours. Assume that changes in the depth of the water over time can be modeled by a sine function. (a) If the water is at average sea level at midnight and the tide is coming in, draw a graph to show how the depth of the water changes over the next 24 hours. (b) Write the equation for the graph. (c) If the water is at average sea level at 02:00, and the tide is coming in, write an equation for the graph that shows how the depth changes over the next 24 hours. pg. 2/2 Assigned Work: page 345 #6d, 7cd(no graph), 8bc, 9, 10, 11, 14...
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This note was uploaded on 01/14/2012 for the course MAT 107 taught by Professor Sda during the Spring '11 term at Beacon FL.
- Spring '11