Answer:
Each conservation law of a given partial differential equation is determined (up to equivalence) by a function known as the characteristic. This function is used to find conservation laws, to prove equivalence between conservation laws, and to prove the converse of Noether's Theorem.
Explanation:
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Answer:
A: Video games have negative effects on teenagers.
Explanation:
The question what the author's overall opinion on video games is. So, the reader should find the main idea of the passage. Throughout the text, the author brings up many problems video games cause like lack of activity, lack of friends, and worse grades. The author also brings up more effects video games have. Since the majority of the text is about overall negative effects on teenagers it is clear that A is correct. Additionally, much of the author's dictation has negative connotations. So, it is safe to say that they do not support video games. This is another indicator of the author's viewpoint.
Answer:
Go to the Brainly website.
Click on the Log In button in the top menu.
Log in to your account.
Hover over your profile icon.
Select Account Settings from the drop-down menu.
Click on Subscription.
Select Cancel my Subscription.
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Answer:
To reset your PC
Swipe in from the right edge of the screen, tap Settings, and then tap Change PC settings. ...
Tap or click Update and recovery, and then tap or click Recovery.
Under Remove everything and reinstall Windows, tap or click Get started.
Follow the instructions on the screen.
