Throughout the day, the water level, h(t), at Sunny Beach varies with the tides. Joe, a frequent visitor of Sunny Beach, arrived
at the beach at 12:00 p.m., and collected the following data, where t represents the number of hours since Joe arrived at the beach. t 0 1 2 3 4 5 h(t) 5 4.41 3 1.59 1 1.59 Joe lost some of his data, but he knows that the highest tide occurs at 12:00 p.m., and he was able to use a trigonometric function to model the height of the tide at any time. What is the period of the function that can be used to model the height of the tide
2 answers:
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Answer:
The answer is 2 hours later.
Step-by-step explanation:
In order to find how many hours you and your friend meet, you have to solve the equation to find h :
Answer:
About $241.11
Step-by-step explanation:
So, Karen receives 18.2 cents per paper.
She delivers 124 paper per day.
In other words, on days other than Sunday, she will make a total of:
On Sunday, each paper is sold for $0.70 or 70 cents. She also sells 151 Sunday papers. Thus, on a Sunday, she will make a total of:
Therefore, in one week, she will do the first equation six times and the Sunday equation once. Thus, her total pay will be: