menu
QAmmunity.org
Recent activity by Andrew Lank
Login
Register
My account
Edit my Profile
Private messages
My favorites
Recent activity by Andrew Lank
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Recent activity by Andrew Lank
Filter
User Andrew Lank
Recent activity
All questions
All answers
Draw the derivation tree for the prolog query reach(a,x), where reach(x,y) :- edge(x,y). reach(x,y) :- reach(y,z), edge(z,x). edge(x,y) :- edge1(x,y) edge(x,y) :- edge1(y,x) edge1(a,b). edge1(b,c).
answered
Dec 27, 2024
Mathematics
high-school
1
answer
213k
views
Make a claim about how the axial tilt of this planet affects its seasons. Use evidence to support your claim and explain your reasoning. a) The axial tilt of this planet results in more extreme seasons.
asked
Dec 23, 2024
Geography
high-school
1
answer
208k
views
Find, watch, link, and summarize a video/documentary discussing a significant and historical hacker.
asked
Dec 22, 2024
Computers and Technology
high-school
1
answer
115k
views
Which buoy from the list below may be even numbered? a. Mid-channel buoy b. Special Purpose buoy c. Unlighted nun buoy. d. Lighted green buoy
asked
Dec 12, 2024
Engineering
college
1
answer
23.6k
views
Pls help me. −6y=12−3x
answered
Dec 3, 2024
Mathematics
high-school
1
answer
39.3k
views
What does it mean when you see a yellow, skipped or broken line as the center line on a two-lane, two-way road?
answered
Nov 27, 2024
Law
college
1
answer
117k
views
Yo ________ de la casa, si yo no tuviera que cocinar. A. saliría B. saldrías C. salerías D. saldría
asked
Nov 21, 2024
Spanish
college
2
answers
102k
views
As described in the chapter case, the competitive force of ________ resulted in Starbuck's downturn in 2008, and it employed information systems in a strategy of ________ to combat this force. A) traditional
answered
Aug 20, 2024
Business
high-school
1
answer
148k
views
there are 875 students at North Middle school. Of these students, 630 purchased a yearbook. What percentage of students purchased a yearbook
asked
Aug 18, 2024
Mathematics
college
1
answer
193k
views
Graph the function h(x) = x - 4. Compare the graph with the graph of f(x) = x.
answered
Aug 16, 2024
Mathematics
high-school
1
answer
151k
views
Who is the person that gives Amelie and her lover some good advice? a. The old painter(Raymond Dufayel) b. The cafe owner c. Amelie's best friend d. A mysterious stranger
answered
Aug 11, 2024
English
high-school
2
answers
218k
views
What is the advantage of a signaling cascade?
answered
Jul 20, 2024
Biology
high-school
1
answer
123k
views
Add the two expressions: -6.5b + 11 and 3.3b - 2. a) -3.2b + 9 b) -3.2b + 13 c) -9.8b + 13 d) -9.8b + 9
asked
Jun 24, 2024
Mathematics
high-school
1
answer
213k
views
I need helpppp plsssssss
answered
May 28, 2024
English
college
1
answer
197k
views
What is the key difference between an early sidearm striker and a proficient sidearm striker? (A) The early sidearm striker uses a more exaggerated arm swing. (B) The proficient sidearm striker uses a
answered
May 20, 2024
Social Studies
high-school
1
answer
227k
views
What symptoms does Ebola cause?
answered
May 7, 2024
English
high-school
1
answer
196k
views
Which element of a story is most clearly shown in this passage
asked
Oct 21, 2023
English
high-school
1
answer
166k
views
In "The Highwayman," the outlaw is represented as a romantic, or dashing, figure. In an essay, list and explain the details that make the highway man a likable and sympathetic figure. Explain why or why
answered
Sep 7, 2023
English
middle-school
1
answer
67.6k
views
In a survey, 80% of students said that summer is their favorite season. In a school with 500 students, how many students would be likely to say summer is their favorite season? 62 students 80 students
answered
Aug 18, 2023
Mathematics
college
1
answer
210k
views
The radius r of a sphere is 6 units. Find the volume of the sphere. Write your answer in terms of . The volume is cubic units.
asked
Aug 13, 2023
Mathematics
high-school
1
answer
34.2k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.5m
questions
12.2m
answers
Search QAmmunity.org