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kati45 [8]
2 years ago
10

“When using a public computer for browsing the Internet, try to use for 1.________ transactions. Also, use 2.__________ browsing

whenever you can.”
Options for #1–

A. One time passwords
B. Single sign on
C. Multiple accounts
D. Different computers
E. Repeated sign ons

Options for #2–

A. Public
B. Open
C. Secure
D. Restricted
E. Shared
Computers and Technology
2 answers:
Virty [35]2 years ago
7 0

C and B.

Hope this helped.

Tamiku [17]2 years ago
3 0

option 2 is c

option 1is B

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A network administrator is examining a RIPv2 routing table and notices that several subnets are advertised in individual entries
Aleonysh [2.5K]

Answer:

B. Use the auto-summary command.

Explanation:

With the implementation of dynamic routing protocols, RIP summarizes networks at classful boundaries by default. To configure a router to automatically summarize networks, the auto-summary command would be used.

5 0
3 years ago
Suppose a program takes 1000 machine instructions to run from start to end, and can do that in 10 microseconds when no page faul
Tema [17]

Answer:

(10^6 + 9.9)

Explanation:

Given:

Total number of machine instructions = 1000

Number of page fault in 100 instructions = 1

Number of page faults in 1000 instructions = 10

Time to serve one page fault = 100 milliseconds

Time to serve ten page faults = 100*10 milliseconds = 1000 milliseconds = 10^6 Microseconds

Number of instructions without any page fault = 1000 - 10 = 990

Time required to run 1000 instructions = 10 Microseconds

So, time required to run 990 instructions = (10*(990/1000)) Microseconds = 9.9 Microseconds

So, the total time required to run the program = (10^6 + 9.9) Microseconds

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3 years ago
Summarize the features of several stand-alone operating systems ​
katen-ka-za [31]

Answer:

Stand-Alone Operating Systems •Microsoft Windows Mobile –Designed for smartphones and PDAs –Includes simplified versions of Windows programs –Supports handwriting recognition and voice recording –Supports synchronizing with corresponding programs on desktop computers

Explanation:

Stand-Alone Operating Systems •Microsoft Windows Mobile –Designed for smartphones and PDAs –Includes simplified versions of Windows programs –Supports handwriting recognition and voice recording –Supports synchronizing with corresponding programs on desktop computers

8 0
1 year ago
(Geometry: area of a regular polygon)
nata0808 [166]

Answer:

import math

n = int(input("Enter the number of sides: "))

s = float(input("Enter the length of a side: "))

area = (n * s**2) / (4 * math.tan(math.pi/n))

print("The area is: " + str(area))

Explanation:

*The code is in Python.

Import the <u>math</u> to be able to compute the <em>pi</em> and <em>tan</em>

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How far back was the first car phone?
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Answer:

June 17, 1946

Explanation:

8 0
2 years ago
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