Answer:
The actual mathematical operation for each instruction is performed by a combinational logic circuit within the CPU's processor known as the arithmetic logic unit or ALU.
Explanation:
The la<span>yer of the osi reference model that hilda is currently working on is: presentation
On Osi reference model, the presentation layer is created </span><span>to take care of the semantics and syntax of the information exchanged between two systems. The presentation layer will make sure that the receiver of the information will understand the data that being given.</span>
Web Note. You can access the feature by selecting "Make a web note" and several options on the toolbar will pop up for use. Microsoft has a help page here: https://support.microsoft.com/en-us/help/17221/windows-10-write-on-the-web
