menu
QAmmunity.org
Answers by Dean Coakley
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Dean Coakley
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Dean Coakley
Filter
User Dean Coakley
Recent activity
All questions
All answers
Place the following in order from smallest to largest: cell, atom, molecule, organelle, tissue, organ, organ system, organism, population, community, ecosystem, biome, biosphere. A. Atom, molecule, organelle,
answered
Dec 19, 2024
Biology
high-school
3
votes
124k
views
A bullet with a mass my = 11.9 g is fired into a block of wood at velocity = 245 m/s. The block is attached to a spring that has a spring constant k of 205 N/m. The block and bullet continue to move, compressing
answered
Dec 16, 2024
Physics
high-school
7
votes
143k
views
Two dice are tossed. Let X be the absolute difference in the number of dots facing up. (a) Find and plot the PMF of X. (b) Find the probability that X lessthanorequalto 2. (c) Find E[X] and Var[X].
answered
Sep 12, 2024
Mathematics
high-school
3
votes
230k
views
HELPPP PLEASE!!!! ITS SCIENCE Some species of lichen can weather rocks by releasing acid. Which type of organism is a lichen? What is the purpose of releasing acid? How does this benefit the lichen?
answered
Sep 5, 2024
Biology
college
5
votes
3.7k
views
From circa 465 to 463 BC, Cimon was campaigning in ______. However, he refrained from invading _______, prompting allegations of his being ______ by King Alexander. Consequently, he was recalled to face
answered
Jun 2, 2024
History
high-school
3
votes
234k
views
Does soy sauce need to be refrigerated after opening
answered
May 24, 2024
Health
high-school
5
votes
3.0k
views
Identify the type of noun underlined in each sentence. The Aztecs made sacrifices to their gods.
answered
Apr 22, 2024
English
high-school
5
votes
172k
views
What is the molarity of a 24.0% by mass ammonium chloride solution ? The density of the solution is 1.0674 g/mL and the molar mass of ammonium chloride , NH₄Cl is 53.50
answered
Apr 2, 2024
Chemistry
high-school
3
votes
7.4k
views
What're the 5 B's of Autonomic Dysreflexia?
answered
Mar 18, 2024
Health
high-school
1
vote
223k
views
Let x(t) be a band-limited baseband signal with absolute bandwidth ω abs =B(rad/sec) Determine if each of the following signals is band-limited or not; if it is band-limited, find its absolute bandwidth.
answered
Feb 10, 2024
Engineering
college
3
votes
82.8k
views
Answer to each expression (3 + 9) x 2 dived 4
answered
Dec 26, 2023
Mathematics
college
4
votes
66.2k
views
13-3-2-1+6 = please show your work.
answered
Sep 19, 2023
Mathematics
college
12
votes
114k
views
A coin is tossed 50 times, and the number of times heads comes up is counted. Which of the following statements about the distributions of counts and proportions is FALSE?
answered
Apr 25, 2023
Mathematics
college
7
votes
79.7k
views
What is the factors of 125, 135 and 55
answered
Apr 10, 2023
Mathematics
high-school
3
votes
7.2k
views
What is the distance, d, between the points(2,7/2) and (5/3,1)? Enter your answer in the box. Enter your answer in simplest radical form.
answered
Feb 14, 2023
Mathematics
college
7
votes
45.6k
views
Please help I’m basically desperate
answered
May 2, 2022
Geography
high-school
2
votes
133k
views
What is biological diversity
answered
Oct 16, 2021
Biology
high-school
5
votes
66.6k
views
Why would scientists change their ideas? * Need help
answered
Jun 17, 2021
Chemistry
high-school
5
votes
210k
views
Which is the correct answer
answered
Jun 14, 2021
Mathematics
college
4
votes
202k
views
2x - 1y = 6 -3y = -6x + 18 please explain how you got your answer thank you :)
answered
May 23, 2021
Mathematics
high-school
2
votes
219k
views
Page:
1
2
3
next »
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