4 years ago

The a0 manager is an application that displays what is currently happening on your computer.

1 answer:

5 0

The task manager

The task manager is a component found in almost all versions of windows operating systems. It enables a user to view tasks currently running and the overall performance of the computer. It helps the end users and admins to monitor, manage and troubleshoot tasks. You can easily open the task manager by pressing the Ctrl+Alt+Del key combination.

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Which of the actions below will not create more room on your hard drive?

Taya2010 [7]

C. Deleting temporary files

7 0

3 years ago

Consider the eight bit signed binary number 1110 0101. Convert it to signed decimal from assuming the signed binary number is re

alukav5142 [94]

Answer: -26

Explanation:

We have: 1 1 1 0 0 1 0 1

Since it’s one’s complement representation, then we check the very first digit to state if the number is negative or positive. Since the very first digit to the left is 1, then the number will be negative.

When it is negative, we now flip the bits, so that we get:

0 0 0 1 1 0 1 0

Notice we just turn the 1’s into 0’s and vice versa.

We now convert this binary into decimal:

We assign to each digit the corresponding power of 2.

See it in a table:

$\begin{matrix}0&0&0&1&1&0&1&0\\2^7&2^6&2^5&2^4&2^3&2^2&2^1&2^0 \end{matrix}$