1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
pashok25 [27]
2 years ago
9

The __________ energy in food is changed into mechanical energy by your muscles.

Computers and Technology
1 answer:
qwelly [4]2 years ago
4 0
The chemical energy in food is transformed into mechanical energy through a process called respiration. This isn't really a computers and technology question though. Try Biology next time.
You might be interested in
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
What is the most common way to perform searches in a search engine?
valina [46]
Using key words is the best way to search things in the search engine. make sure everything is spelled correctly.
5 0
2 years ago
Which statements are true about making formatting changes to cells in Excel? (Select all that apply)
scoundrel [369]
I agree that it should have been and was a and b.
6 0
3 years ago
Explain how the number of jobs available to workers has been affected by the use of ICT in commerce and industry, using specific
blondinia [14]

Answer:

The main cause of lack of jobs is due to automation and the ability for computers to do everything faster, more efficiently and effectively.

Explanation:

A specific example - Data entry jobs are redundant from automation programs

- Economic Forum predicted a net increase of 58 million jobs for automation, so this accounts for losses but isn't case specific to data entry

6 0
2 years ago
Attackers have recently launched several attacks against servers in your organization’s DMZ. You are tasked with identifying a s
kari74 [83]

Answer:

Option B is correct.

Explanation:

Well into the DMZ corporation of the user, intruders have currently conducted numerous attempts toward networks. He is associated with finding any response which would provide the greatest opportunity in the future to avoid such threats.  

The in-band IPS becomes the better approach for the required choices. Traffic moves via the IPS, as well as it has a better probability of avoiding inner processes through entering invasion.

4 0
2 years ago
Other questions:
  • Jason wants to open a program with the command prompt window. Which command should he type in the Run dialog box to open the com
    10·1 answer
  • Help with some questions. Thank you!
    14·1 answer
  • What was one of the first inventions that made it possible to communicate almost instantly?
    11·1 answer
  • Which email client feature allows you to store the names and information of people you contact frequently?
    5·1 answer
  • The World Wide Web Click on a Description on the left, then click the Term that best fits the Description. Description Technolog
    5·1 answer
  • I have been charged for brainly plus yet I still have to watch ads why? What do I do?
    12·2 answers
  • What is the purpose of "display:table"?
    10·1 answer
  • You are sending Secret information to a colleague located at another office. You want to give him some background information an
    15·1 answer
  • 8. Ito ay paraan ng pagkuha ng kopya ng isang file mula sa isang website patungo sa file system. * 1 point A. Copyright B. Downl
    8·1 answer
  • Identify and explain five areas where computers are used to process <br> data
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!