Discovering Computers ©2018: Digital Technology, Data, and Devices
1st Edition
ISBN: 9781337285100
Author: Misty E. Vermaat, Susan L. Sebok, Steven M. Freund, Jennifer T. Campbell, Mark Frydenberg
Publisher: Cengage Learning
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Chapter 1, Problem 18CT
Explanation of Solution
Differences between system and application software:
| System software | Application software |
| It supports and manages computer system and interacts with other computer resources. | It is designed for end users is known as application software. |
| It is designed to operate computer hardware devices. | It cannot control hardware devices. |
| It provides a platform for application software to run in its environment and it controls the whole machine. | It performs in an environment provided by system software... |
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By dragging statements from the left column to the right column below, give a proof by induction of the following statement:
an
=
= 9" - 1 is a solution to the recurrence relation an = 9an-18 with ao
=
: 0.
The correct proof will use 8 of the statements below.
Statements to choose from:
Note that a₁ =
9a0 + 8.
Now assume that P(n) is true for all n ≥ 0.
Your Proof: Put chosen statements in order in this
column and press the Submit Answers button.
Let P(n) be the predicate, "a = 9″ – 1".
απ = 90 − 1 =
Note that
Let P(n) be the predicate, "an
9" - 1 is a
solution to the recurrence relation an = 9an-1 +8
with ao = 0."
-
Now assume that P(k + 1) is true.
Thus P(k) is true for all k.
Thus P(k+1) is true.
Then ak+1
=
9ak +8, so P(k + 1) is true.
= 1 − 1 = 0, as required.
Then = 9k — 1.
ak
Now assume that P(k) is true for an arbitrary
integer k ≥ 1.
By the recurrence relation, we have
ak+1 =
ak+1 =
= 9ak + 8 = 9(9k − 1) + 8
This simplifies to
9k+19+8 = 9k+1 − 1
Then 9k+1 − 1 = 9(9*…
Given the following request to an AI chatbot, which response is more accurate? (You should use Google to verify that the factual claims in each response are accurate.)
Prompt
Is this true? The first recorded use of the phrase "when pigs fly" in print is in a 1616 play by Ben Jonson called "The Devil is an Ass," in which a character says, "When pigs fly, good-night!!"
Response
Response A
Response B
Yes, that's true! The phrase "when pigs fly" indeed appears in Ben Jonson's 1616 play The Devil is an Ass and was said during the second act in a conversation between Fitzdottrel and Pug. The phrase was first used to express skepticism or disbelief, suggesting that something is as unlikely to happen as the fanciful idea of pigs flying. This usage is often cited as one of the earliest instances of the phrase in print.
The claim that the phrase "when pigs fly" was first recorded in Ben Jonson's 1616 play "The Devil is an Ass" is not accurate. There is no evidence from the…
This is for my Computer Organization & Assembly Language Class
Chapter 1 Solutions
Discovering Computers ©2018: Digital Technology, Data, and Devices
Ch. 1 - Prob. 1SGCh. 1 - Prob. 2SGCh. 1 - Prob. 3SGCh. 1 - Prob. 4SGCh. 1 - Prob. 5SGCh. 1 - Prob. 6SGCh. 1 - Prob. 7SGCh. 1 - Prob. 8SGCh. 1 - Prob. 9SGCh. 1 - Prob. 10SG
Ch. 1 - Prob. 11SGCh. 1 - Prob. 12SGCh. 1 - Prob. 13SGCh. 1 - Prob. 14SGCh. 1 - Prob. 15SGCh. 1 - Prob. 16SGCh. 1 - Prob. 17SGCh. 1 - Prob. 18SGCh. 1 - Prob. 19SGCh. 1 - Prob. 20SGCh. 1 - Prob. 21SGCh. 1 - Prob. 22SGCh. 1 - Prob. 23SGCh. 1 - Prob. 24SGCh. 1 - Prob. 25SGCh. 1 - Prob. 26SGCh. 1 - Prob. 27SGCh. 1 - Prob. 28SGCh. 1 - Prob. 29SGCh. 1 - Prob. 30SGCh. 1 - Prob. 31SGCh. 1 - Prob. 32SGCh. 1 - Prob. 33SGCh. 1 - Prob. 34SGCh. 1 - Prob. 35SGCh. 1 - Prob. 36SGCh. 1 - Prob. 37SGCh. 1 - Prob. 38SGCh. 1 - Prob. 39SGCh. 1 - Prob. 40SGCh. 1 - Prob. 41SGCh. 1 - Prob. 42SGCh. 1 - Prob. 43SGCh. 1 - Prob. 44SGCh. 1 - Prob. 45SGCh. 1 - Prob. 46SGCh. 1 - Electronic components in computers process data...Ch. 1 - Prob. 2TFCh. 1 - Prob. 3TFCh. 1 - Prob. 4TFCh. 1 - Prob. 5TFCh. 1 - Prob. 6TFCh. 1 - Prob. 7TFCh. 1 - Prob. 8TFCh. 1 - Prob. 9TFCh. 1 - Prob. 10TFCh. 1 - Operating systems are a widely recognized example...Ch. 1 - Prob. 12TFCh. 1 - Prob. 1MCCh. 1 - Prob. 2MCCh. 1 - Prob. 3MCCh. 1 - Prob. 4MCCh. 1 - Prob. 5MCCh. 1 - Prob. 6MCCh. 1 - Prob. 7MCCh. 1 - Prob. 8MCCh. 1 - Prob. 1MCh. 1 - Prob. 2MCh. 1 - Prob. 3MCh. 1 - Prob. 4MCh. 1 - Prob. 5MCh. 1 - Prob. 6MCh. 1 - Prob. 7MCh. 1 - fileCh. 1 - Prob. 9MCh. 1 - Prob. 10MCh. 1 - Prob. 2CTCh. 1 - Prob. 3CTCh. 1 - Prob. 4CTCh. 1 - Prob. 5CTCh. 1 - Prob. 6CTCh. 1 - Prob. 7CTCh. 1 - Prob. 8CTCh. 1 - Prob. 9CTCh. 1 - Prob. 10CTCh. 1 - Prob. 11CTCh. 1 - Prob. 12CTCh. 1 - Prob. 13CTCh. 1 - Prob. 14CTCh. 1 - Prob. 15CTCh. 1 - Prob. 16CTCh. 1 - Prob. 17CTCh. 1 - Prob. 18CTCh. 1 - Prob. 19CTCh. 1 - Prob. 20CTCh. 1 - Prob. 21CTCh. 1 - Prob. 22CTCh. 1 - What are some popular programming languages?Ch. 1 - Prob. 24CTCh. 1 - Prob. 25CTCh. 1 - Prob. 26CTCh. 1 - Prob. 27CTCh. 1 - Prob. 1PSCh. 1 - Prob. 2PSCh. 1 - Prob. 3PSCh. 1 - Prob. 4PSCh. 1 - Prob. 5PSCh. 1 - Prob. 6PSCh. 1 - Prob. 7PSCh. 1 - Prob. 8PSCh. 1 - Prob. 9PSCh. 1 - Prob. 10PSCh. 1 - Prob. 11PSCh. 1 - Prob. 1.1ECh. 1 - Prob. 1.2ECh. 1 - Prob. 1.3ECh. 1 - Prob. 2.1ECh. 1 - Prob. 3.1ECh. 1 - Prob. 3.2ECh. 1 - Prob. 3.3ECh. 1 - Prob. 4.1ECh. 1 - Prob. 4.2ECh. 1 - Prob. 4.3ECh. 1 - Prob. 5.1ECh. 1 - Prob. 5.2ECh. 1 - Prob. 5.3ECh. 1 - Prob. 1IRCh. 1 - Prob. 2IRCh. 1 - Prob. 3IRCh. 1 - Prob. 4IRCh. 1 - Prob. 5IRCh. 1 - Prob. 1CTQCh. 1 - Prob. 2CTQCh. 1 - Prob. 3CTQCh. 1 - Prob. 4CTQ
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