2 years ago

Is it weird i got through middle school without knowing how to solve shape degrees?

Mathematics

2 answers:

AnnyKZ [126]2 years ago

5 0

Answer:

Step-by-step explanation:

most people go through mid school cheating

Drupady [299]2 years ago

3 0

Answer:

probably not cause same lol

Step-by-step explanation:

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A beach has two floating docks. One is 650 meters east of

mixas84 [53]

Answer: 705m

Explanation:

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Can you check my question please? thanks for your help.

SVETLANKA909090 [29]

The correct option will be the last one: $f(x)= 9sin(6 \pi x)+6$

<em><u>Explanation</u></em>

The general equation for sinusoidal function is: $f(x)= Asin(2\pi fx)+b$ , where $A=$ Amplitude, $f=$ frequency and $b=$ y-intercept

Here the maximum value is 15 and the minimum value is -3. So, the distance between maximum and minimum values is 18. That means, the Amplitude, $A= \frac{18}{2}=9$

Frequency $(f)$ is given as 3 and y-intercept $(b)$ is 6

So, the required function will be:

$f(x)= 9sin(2\pi*3x) +6\\ \\ f(x)= 9sin(6\pi x) +6$

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