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Studentka2010 [4]
3 years ago
14

我对汉语的兴趣 làm đoạn văn theo đề trên​

Computers and Technology
1 answer:
ExtremeBDS [4]3 years ago
3 0

Answer:

which language is this

Explanation:

Chinese or Korea

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Sanjay is giving a slideshow presentation on his entire college class and he is feeling quite nervous in order to share his pres
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I think that would be the (HDD) Hard Disk Drive! Hope this helps!
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3 years ago
Steps to log out of an email account ​
Alexxx [7]

Explanation:

Hey there!

While logging out an email remember follwing steps;

  • Go to email and choose account to be removed.
  • Click on manage accounts.
  • Your email will be there, click on it.
  • Then click remove account.

[ You can also go to setting and click on account and then choose google account and click on it and remove it.]

This probably means removing account only but not logging out but works lije that only and when you need it you can again open it, like logging out and logging in.

<em><u>Hope</u></em><em><u> </u></em><em><u>it helps</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em>

4 0
3 years ago
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Demand is created through meeting customer buying criteria, credit terms, awareness (promotion) and accessibility (distribution)
tankabanditka [31]

Answer:

Bell

Explanation:

In the given case the product that has the highest Dec. Cust. Survey score will be treated as most competitive at the end of last year. Based on the information provided in the "Top Products in Thrift Segment" table, we can conclude that Bell has highest score for Dec. Cust. Survey score which stands at 31.

Please see attachment for the product list we referenced to as non was given.

7 0
3 years ago
Determine whether or not the following pairs of predicates are unifiable. If they are, give the most-general unifier and show th
Evgen [1.6K]

Answer:

a) P(B,A,B), P(x,y,z)

=> P(B,A,B) , P(B,A,B}  

Hence, most general unifier = {x/B , y/A , z/B }.

b. P(x,x), Q(A,A)  

No mgu exists for this expression as any substitution will not make P(x,x), Q(A, A) equal as one function is of P and the other is of Q.

c. Older(Father(y),y), Older(Father(x),John)

Thus , mgu ={ y/x , x/John }.

d) Q(G(y,z),G(z,y)), Q(G(x,x),G(A,B))

=> Q(G(x,x),G(x,x)), Q(G(x,x),G(A,B))  

This is not unifiable as x cannot be bound for both A and B.

e) P(f(x), x, g(x)), P(f(y), A, z)    

=> P(f(A), A, g(A)), P(f(A), A, g(A))  

Thus , mgu = {x/y, z/y , y/A }.

Explanation:  

Unification: Any substitution that makes two expressions equal is called a unifier.  

a) P(B,A,B), P(x,y,z)  

Use { x/B}  

=> P(B,A,B) , P(B,y,z)  

Now use {y/A}  

=> P(B,A,B) , P(B,A,z)  

Now, use {z/B}  

=> P(B,A,B) , P(B,A,B}  

Hence, most general unifier = {x/B , y/A , z/B }  

b. P(x,x), Q(A,A)  

No mgu exists for this expression as any substitution will not make P(x,x), Q(A, A) equal as one function is of P and the other is of Q  

c. Older(Father(y),y), Older(Father(x),John)  

Use {y/x}  

=> Older(Father(x),x), Older(Father(x),John)  

Now use { x/John }  

=> Older(Father(John), John), Older(Father(John), John)  

Thus , mgu ={ y/x , x/John }  

d) Q(G(y,z),G(z,y)), Q(G(x,x),G(A,B))  

Use { y/x }  

=> Q(G(x,z),G(z,x)), Q(G(x,x),G(A,B))

Use {z/x}  

=> Q(G(x,x),G(x,x)), Q(G(x,x),G(A,B))  

This is not unifiable as x cannot be bound for both A and B  

e) P(f(x), x, g(x)), P(f(y), A, z)  

Use {x/y}  

=> P(f(y), y, g(y)), P(f(y), A, z)  

Now use {z/g(y)}  

P(f(y), y, g(y)), P(f(y), A, g(y))  

Now use {y/A}  

=> P(f(A), A, g(A)), P(f(A), A, g(A))  

Thus , mgu = {x/y, z/y , y/A }.

7 0
3 years ago
Which statements describe the use of styles in Word? Check all that apply.
algol [13]

Answer:

can be used to make word docments look the same

Explanation:

4 0
3 years ago
Read 2 more answers
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