On a particular lake, the difference between high and low tide is 6 hours. At low tide, 6 a.m., a student measures a 1.4 m distance from the dock she is standing on, down to the water. two hours later, she measures the distance from the dock down to the water to be 1.29 m. At 9 a.m., the distance is 1.175 m down to the water. a) Determine the function for the distance from the dock down to the water with respect to the number of hours since midnight. b) Determine the distance to the water at 4:30 a.m. and 1:45 p.m.

Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
ChapterP: Prerequisites
SectionP.7: A Library Of Parent Functions
Problem 47E
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Using trig functions to model this situation answer the following
On a particular lake, the difference between high and low tide is 6 hours. At low tide, 6
a.m., a student measures a 1.4 m distance from the dock she is standing on, down to
the water. two hours later, she measures the distance from the dock down to the water
to be 1.29 m. At 9 a.m., the distance is 1.175 m down to the water.
a) Determine the function for the distance from the dock down to the wWater with
respect to the number of hours since midnight.
V b) Determine the distance to the water at 4:30 a.m. and 1:45 p.m.
Submitting Your Assignment
This is theend of
ment . After completing all of the questions unload vour wor
to the
Rain..
O G 4x ENG
99+
Transcribed Image Text:On a particular lake, the difference between high and low tide is 6 hours. At low tide, 6 a.m., a student measures a 1.4 m distance from the dock she is standing on, down to the water. two hours later, she measures the distance from the dock down to the water to be 1.29 m. At 9 a.m., the distance is 1.175 m down to the water. a) Determine the function for the distance from the dock down to the wWater with respect to the number of hours since midnight. V b) Determine the distance to the water at 4:30 a.m. and 1:45 p.m. Submitting Your Assignment This is theend of ment . After completing all of the questions unload vour wor to the Rain.. O G 4x ENG 99+
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