menu
QAmmunity.org
Answers by Ryan Olson
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Ryan Olson
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Ryan Olson
Filter
User Ryan Olson
Recent activity
All questions
All answers
Triangle DEF and triangle CBD are similar right triangles. у 9 B E F 6 5 4 С 2 1 X 2 2 3 4 5 6 7 8 9 -=8 -7 -6 -5 -4 -3 - 1 1-1 D - в 3 5 6 -8 9 Which statement about the slopes of DF and CD is true?
answered
Dec 22, 2023
Mathematics
college
3
votes
159k
views
What musical aspect of a corrido helps the singer recall its long, detailed texts?
answered
Dec 15, 2023
Arts
high-school
7
votes
115k
views
The term customs duties refers to tax is paid on
answered
Jul 30, 2023
History
college
2
votes
26.1k
views
Last week the water level of thedam was m meters. This week thewater level of the dam decreasedby 34% Which one of the followingexpressions shows the differencebetween the water levels, in meters, of the
answered
Jun 11, 2023
Mathematics
college
1
vote
148k
views
The Kenyan site of Olorgesailie is famous forO a nearly complete Homo erectus skeleton.O a concentration with thousands of hand axes, other tools, and butchered animal bones.being the oldest H. habilis
answered
Mar 4, 2023
Biology
college
3
votes
157k
views
The official language of the Byzantine Empire was___ religion was the____ it’s either A.Latin,Roman catholicism or it’s B.Greek, Eastern orthodox christianity
answered
Dec 31, 2022
History
high-school
3
votes
196k
views
Which relationship is always correct for the angles m, n, and p of triangle ABC? n + p = m m + p = n m + p + n = 180 degrees m + p + n = 90 degrees
answered
Dec 11, 2022
Mathematics
high-school
3
votes
229k
views
What is the constant of variation, k, of the direct variation, y = kx, through (–3, 2)? k = –k equals negative StartFraction 3 Over 2 EndFraction. k = –k equals StartFraction 2 Over 3 EndFraction. k =
answered
Sep 7, 2022
Mathematics
college
5
votes
23.7k
views
Find the length of the third side. If necessary, write in simplest radical form.
answered
May 31, 2022
Mathematics
high-school
8
votes
213k
views
Keisha had $54 when she went to a bookstore. She had $12 left after buying some books. Which equation can be used to find a, the amount Keisha spent on books? 54 - a = 12 B a - 54 = 12 a +54 = 12 12 +
answered
Apr 26, 2022
Mathematics
college
4
votes
65.7k
views
Why does the term "propaganda" carry a negative connotation
answered
Apr 11, 2022
History
high-school
5
votes
152k
views
Evolution shows us that all living organisms have a
answered
Mar 20, 2022
Biology
college
7
votes
4.4k
views
16. Where is the volcano that is considered the highest mountain in the Western Hemisphere? a. Ecuador b. Hawaii c. Colombia d. Argentina
answered
Mar 8, 2022
History
college
1
vote
215k
views
Convert 550 torr into SI units. Question 10 options: 1 atm 73,326 Pa 101,325 Pa 700 mm Hg
answered
Jan 9, 2022
Chemistry
college
4
votes
1.1k
views
10. In earned value analysis (EVA), we found: SV = -$7,800 at certain point. If the project has a total budget = $65,000 and total duration of 25 days. The project is: a. On schedule b. Ahead of schedule
answered
Dec 31, 2021
Business
high-school
1
vote
31.9k
views
After four interviews, Dominic comments, "Wow, it's really working. Things are great at home. Sara and I are doing well. Working together works!" Dominic is in what level of the CCS scale? Group of answer
answered
Mar 20, 2021
Social Studies
high-school
2
votes
163k
views
What value in place of the question mark makes the polynomial below a perfect square trinomial x^2+24x+? A) 24 B) 48 C) 12 D) 144
answered
Mar 16, 2021
Mathematics
middle-school
7
votes
58.4k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
3.6m
questions
4.6m
answers
Search QAmmunity.org