SophiaPretty

(5)

$14/per page/Negotiable

About SophiaPretty

Levels Tought:
Elementary,Middle School,High School,College,University,PHD

Expertise:
Accounting,Algebra See all
Accounting,Algebra,Applied Sciences,Architecture and Design,Art & Design,Biology,Business & Finance,Calculus,Chemistry,Communications,Computer Science,Economics,Engineering,English,Environmental science,Essay writing Hide all
Teaching Since: Jul 2017
Last Sign in: 210 Weeks Ago, 5 Days Ago
Questions Answered: 15833
Tutorials Posted: 15827

Education

  • MBA,PHD, Juris Doctor
    Strayer,Devery,Harvard University
    Mar-1995 - Mar-2002

Experience

  • Manager Planning
    WalMart
    Mar-2001 - Feb-2009

Category > Engineering Posted 14 Oct 2017 My Price 9.00

who is both a good dancer and who has appeared on America Can Dance.

(4) 1. Let P(x) = "x is a good dancer" and Q(x) = "x has appeared on America Can Dance." And the u.d. for x is all people.

a. Translate into English:  Ø P(Julie) Ú Q(Julie)

 

 

 

b. Translate into symbols: There exists a person who is both a good dancer and who has appeared on America Can Dance.

 

 

 (4) 2. Let P(X) = "x drives a Nissan" and the u.d. for x is all students at Leeward Community College, and

a. Translate into symbols, "There is at least one Leeward Community College student who drives a Nissan." 

 

 

b. Using symbols, express the negation of your expression for 2a.

 

 

(4) 3. Let S(x) = "x is a student in our class" and P(x) = "x works at Pearlridge"

a. Assume the u.d. for x is students in our class. Translate into symbols, "There is a student in our class who works at Pearlridge.

 

 

b. Assume the u.d. for x is all people. Translate into symbols, "There is a student in our class who works at Pearlridge.

(4) 4. Let P(x,y) = "x sent a text message to y." The u.d. for both x and y is all people. Translate into symbols:

a. Someone has sent a text message to everyone.

 

 

 

b. Someone has been sent a text message by everyone.

 

 

 

(4) 5. Let S(x) = "x is a student at Leeward Community College"; F(x) = "x is a faculty member at Leeward Community College", and E(x,y) "x has eaten y at the Leeward Community College cafeteria" where the universe of discourse for x is all the people who are associated with Leeward Community College, and the universe for discourse for y is the menu items in the Leeward Community College cafeteria.

 

a. Translate into English:  $xØ$y (F(x) ® E(x,y))

 

 

 

 

b Translate into symbols:  Every Leeward CC student has eaten at least one menu item at the Leeward Community College cafeteria.

(4) 1. Let P(x) = "x is a good dancer" and Q(x) = "x has appeared on America Can Dance." And the u.d. for x is all people.

a. Translate into English:  Ø P(Julie) Ú Q(Julie)

 

 

 

b. Translate into symbols: There exists a person who is both a good dancer and who has appeared on America Can Dance.

 

 

 (4) 2. Let P(X) = "x drives a Nissan" and the u.d. for x is all students at Leeward Community College, and

a. Translate into symbols, "There is at least one Leeward Community College student who drives a Nissan." 

 

 

b. Using symbols, express the negation of your expression for 2a.

 

 

(4) 3. Let S(x) = "x is a student in our class" and P(x) = "x works at Pearlridge"

a. Assume the u.d. for x is students in our class. Translate into symbols, "There is a student in our class who works at Pearlridge.

 

 

b. Assume the u.d. for x is all people. Translate into symbols, "There is a student in our class who works at Pearlridge.

(4) 4. Let P(x,y) = "x sent a text message to y." The u.d. for both x and y is all people. Translate into symbols:

a. Someone has sent a text message to everyone.

 

 

 

b. Someone has been sent a text message by everyone.

 

 

 

(4) 5. Let S(x) = "x is a student at Leeward Community College"; F(x) = "x is a faculty member at Leeward Community College", and E(x,y) "x has eaten y at the Leeward Community College cafeteria" where the universe of discourse for x is all the people who are associated with Leeward Community College, and the universe for discourse for y is the menu items in the Leeward Community College cafeteria.

 

a. Translate into English:  $xØ$y (F(x) ® E(x,y))

 

 

 

 

b Translate into symbols:  Every Leeward CC student has eaten at least one menu item at the Leeward Community College cafeteria.

Answers

SophiaPretty
(5)
Status NEW Posted 14 Oct 2017 11:10 AM My Price 9.00

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