Answer:
Labels and Safety Data Sheets.
Explanation:
Label is a short description of what is inside the container. And Safety Data Sheets has everything that is required. You have precautionary measures listed as well as the training details in the safety data sheets. The training PPE is hence not required definitely. However, the only other thing required is the label, as without that you will not come to know what is inside the container from outside. Hence, the above answer.
<span>Charts are inserted into an excel spreadsheet using the commands in the charts group on the Insert tab on the ribbon.
There, on the Insert tab, you will find many options when it comes to the things that you want to insert into your Excel spreadsheet, such as images, tables, and charts, among other things.</span>
Main Answer:
Virtual reality simulates a three-dimensional environment with which users can explore and interact. True.
Sub heading:
what is three dimensional?
Explanation:
1.Three-dimensional space is a geometric setting in which three values are required to determine the position of an element.
2.This is the informal meaning of the term dimension.
3.In mathematics, a tuple of n numbers can be understood as the Cartesian coordinates of a location in a n-dimensional Euclidean space.
Reference link:
https://brainly.com
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Answer: A)Spin Waiting
Explanation: Spin waiting is the mechanism to wait in a loop till the permission for the entering the critical sector is granted.The permission is granted on the basis of availability of the lock. The loop continues to wait by tending to be in busy waiting situation .
Other options are incorrect because general semaphore is used for solving critical issues and achieving synchronization, critical resource can be used at one time at one certain situation and message passing is used for communication of object by sending and receiving message.Thus, the correct option is option(A).
