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VARVARA [1.3K]
2 years ago
7

The height of the average wave, in feet, over thours at Sandy Beach is modeled by the equation below.

Mathematics
2 answers:
Naddika [18.5K]2 years ago
7 0

Answer:

Check below

Step-by-step explanation:

With the information given, let's consider some aspects of Sandy Beach behavior.

1. Sandy Beach

Let's calculate the period of this function

t=4sin(s)+5

T=\frac{2\pi}{b} \:b=1 \:in \:this \:case

T=\frac{2\pi}{1}  \therefore T= 2\pi

The Period of sin function is 2\pi

2. Verifying the Range, in this case the lapse of time.

A <em>sin</em> function varies from -1 to 1, i.e.

-1\leq sin(s) \leq1 \therefore-4\leq 4sin(s)\leq4 \\ adding \:the\:5\\-4+5\leq 4sin(s)\leq4+5\\\\\1\leq4sin+5\leq9 \therefore t=[1,9]\\

So, within an interval form 1 to 9 hours the waves at Sandy Beach come and go.

3. Check the graph below.

Marina86 [1]2 years ago
6 0

Answer:

Sandy Beach

Step-by-step explanation:

yes

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