menu
QAmmunity.org
Recent activity by Erwinheiser
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Recent activity by Erwinheiser
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Recent activity by Erwinheiser
Filter
User Erwinheiser
Recent activity
All questions
All answers
Find the cumulative distribution functions of: a) the Binomial(3,0.5) distribution; b) the Geometric (p) distribution on {1,2,…}.
answered
Dec 25, 2024
Mathematics
high-school
1
answer
153k
views
In an experiment involving plants, you want to see how changing the amount of fertilizer affects plant height. Your independent variable is the ___ and your dependent variable is the ____ Amount of water
answered
Dec 17, 2024
Chemistry
college
1
answer
56.3k
views
Use the vector arrows in the virtual lab: You drive 14 blocks East, 7 blocks North, and 2 blocks West. (coordinates 0,0) as you lay out the vectors. What is the displacement between your starting and end
answered
Dec 12, 2024
Physics
high-school
1
answer
102k
views
How could students improve the experiment of clapping to record echo sound?
answered
Nov 12, 2024
Physics
high-school
1
answer
74.4k
views
Please help with trigonometry hw
asked
Nov 1, 2024
Mathematics
high-school
1
answer
140k
views
The 2007 National Strategy for Health and Preparedness established five key principles, one of which called for __________ across all levels of government. A) Collaboration B) Innovation C) Standardization
asked
Oct 13, 2024
History
high-school
1
answer
53.8k
views
82. Mopeds and some motor scooters are restricted from a. rush-hour traffic. b. certain high-speed roadways. c. most parking lots. d. roadways at night.
answered
Sep 14, 2024
Engineering
college
1
answer
59.3k
views
In terms of prototype theory, for most people, categories such as "Bartlett pear" or "miniature poodle" are: a) High-typicality categories. b) Low-typicality categories. c) Exemplar categories. d) Irrelevant
answered
Aug 26, 2024
Social Studies
high-school
1
answer
232k
views
When you install SharePoint in a standalone configuration two things are automatically created for you. What are they?
answered
Jun 23, 2024
Computers and Technology
high-school
1
answer
177k
views
If you've failed to reach a certain goal in the past, should you add that goal to your list of top goals? 1) Yes, because it will motivate you to work harder and achieve it this time 2) No, because it
asked
Jun 9, 2024
Social Studies
high-school
1
answer
77.3k
views
What political action suggested that runaway slaves were a problem from the very beginning of the establishment of the United States? O O b. slave codes O c. fugitive slave laws O d. compromises a. manumissions
asked
Apr 13, 2024
History
college
1
answer
101k
views
Evaluate the situation between Henry and Juan. Did Juan breach the contract by denying Henry the promised extra vacation week? Provide your analysis.
answered
Mar 9, 2024
English
high-school
1
answer
98.5k
views
Identify and describe the four characteristics that all revolutions share: a) Mass mobilization, technological advancement, economic upheaval, peaceful resolution b) Societal transformation, political
answered
Mar 3, 2024
Social Studies
high-school
1
answer
3.3k
views
Infer what happened to the amount of radioactivity in the ice cores after Chernobyl
asked
Feb 8, 2024
Geography
high-school
1
answer
234k
views
35) Use a formula to find the area of the figure. a 15 in. 7 in. 20 in.
asked
Nov 21, 2023
Mathematics
college
1
answer
166k
views
PLEASE HELP: The assignment is to create an abc book about the constitution
asked
Sep 15, 2023
History
high-school
1
answer
140k
views
What symptoms might a patient report that could indicate a problem with the eyes?.
answered
Jun 22, 2023
Health
high-school
2
answers
187k
views
Lea has 14coins that have a total value of $2.30. Coins are Nichols and quarters. How many of each coin does she have. Use substitution.
asked
Apr 22, 2023
Mathematics
college
1
answer
34.8k
views
On a zip-line course, you are harnessed to acable that travels through the treetops. Youstart at platform A and zip to each of the otherplatforms. How far do you travel from Platform B to Platform C?The
answered
Apr 11, 2023
Mathematics
high-school
1
answer
89.6k
views
I don’t get this either please save me from this ahhhhhh
answered
Mar 30, 2023
Mathematics
high-school
1
answer
179k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.3m
questions
12.0m
answers
Search QAmmunity.org