The tide, or depth of the ocean near the shore, changes throughout the day. The depth of the Bay of Fundy can be modeled by, = 35 – 28 cos(. where d is the depth if feet and t is the time in hours. Consider a day in which t=0 represents 12:00 A.M. For that day: 6.2 a. When do the high and low tides occur? b. At what time(s) is the water depth 3 feet?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.4: Scatter Plots And Line Of Fit
Problem 20PFA
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The tide, or depth of the ocean near the shore, changes throughout the day. The depth of the Bay of Fundy can be modeled by,
d = 35 - 28 cos
where d is the depth if feet and t is the time in hours. Consider a day in which t=0 represents 12:00 A.M. For that day;
6.2
a. When do the high and low tides occur?
b. At what time(s) is the water depth 3 feet?
kirerogg adu) if vOu peed belp getting
Transcribed Image Text:The tide, or depth of the ocean near the shore, changes throughout the day. The depth of the Bay of Fundy can be modeled by, d = 35 - 28 cos where d is the depth if feet and t is the time in hours. Consider a day in which t=0 represents 12:00 A.M. For that day; 6.2 a. When do the high and low tides occur? b. At what time(s) is the water depth 3 feet? kirerogg adu) if vOu peed belp getting
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