Answer:
The answer is 5000 Barrels.
Explanation:
If a barrel is $50, you do 50 times 1000 and you get 5000 barrels.
Due to constructive interference, we can predict that: C. the resulting wave would travel at 4.2 hertz.
<h3>What is constructive interference?</h3>
Constructive interference of a wave can be defined as a phenomenon through which two waves of the same frequency and phase combines to form a wave of higher magnitude.
This ultimately implies that, the constructive interference of a wave causes an increase in the amplitude or frequency of waves.
Due to constructive interference, we would have:
Wave = 3 + 1.2
Wave = 4.2 hertz.
Read more on constructive interference here: brainly.com/question/1451845
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<u>Complete Question:</u>
Jerimiah is studying Wave A and Wave B. Wave A is traveling at 3 hertz, and Wave B is traveling at 1.2 hertz. What can be predicted about the waves if they were to crash into each other?
The declaration of the data fields myItems and myLowIndex is that they prevent run time errors each time public methods needs to access the private data fields
<h3>How to determine the true statement?</h3>
The boundedintarray is an illustration of arrays and lists
From the complete question, we have the declaration of the data fields:
myItems and myLowIndex
The declaration of the above data fields are used for the following reasons:
- Prevent run time errors
- Allows a public method to access private data fields
Hence, the true statement about the declarations prevent run time errors each time public methods needs to access the private data fields
Read more about arrays at:
brainly.com/question/22364342
Different people may do it different ways, but here are some ways:
Stay motivated. With commitment you need to stay persistent. No matter how big of a goal you have, you can reach it by being persistent. Actions speak wayyy louder than words. Know your goals. Learn to be ready to face your fears and to overcome obstacles. When it gets hard remember why you set those goals in the first place and focus on the big (or final) picture.
Hope the picture helps, brainliest?
