menu
QAmmunity.org
Recent activity by Penger
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Recent activity by Penger
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Recent activity by Penger
Filter
User Penger
Recent activity
All questions
All answers
Let f:N×N→N be the function given by: for every pair of natural numbers (n,m)∈N×N, f(n,m)=2ⁿ⁻¹ (2m−1). What can you safely conclude? Choose all that apply. a. f(3,4)=28 b. f is injective. c. f fails to
answered
Dec 17, 2024
Mathematics
college
1
answer
214k
views
Which literary device is used in the following sentences? "Bill is such a good Samaritan that I was not surprised when we pulled over to see if we could help the people involved in that traffic accident
asked
Oct 1, 2024
English
high-school
1
answer
143k
views
Write an equation with points passing through (1,-4) and (-2,5) (slope intercept form)
asked
Sep 9, 2024
Mathematics
high-school
1
answer
181k
views
What will happen if in a C program you assign a value to an array element whose subscript exceeds the size of the array? a) Program terminates with an error b) Value gets stored at the last index c) Value
asked
Sep 8, 2024
Computers and Technology
high-school
1
answer
47.2k
views
Jada enjoys working with children and she eventually wants to become a preschool teacher every Monday and Wednesday she volunteers at a local preschool so she can get experience and enjoyment while working
answered
May 30, 2024
Social Studies
high-school
1
answer
232k
views
What are the default document types available in the Preferences dialog box of the software? a. Text, Image, Audio, Video b. Word, Excel, PowerPoint, PDF c. HTML, XML, JSON, CSV d. none of the above
answered
Apr 11, 2024
Computers and Technology
high-school
1
answer
210k
views
Lymphatic capillaries owe their permeability to the presence of __________. an open end that siphons fluid from the interstitial space numerous minivalves in their walls gap junctions between adjacent
answered
Mar 30, 2024
Biology
high-school
1
answer
178k
views
Question 2 of 20 What do you call the spreadsheet cell that is in effect and has a heavie border around it? OA. Active cell OB. SUM cell OC. Basic cell OD. TREND cell
answered
Feb 25, 2024
Computers and Technology
college
1
answer
46.0k
views
If a bloodstain has a length of 3.0 cm and a width of 1.5 cm what is the angle of impact
answered
Feb 8, 2024
Mathematics
high-school
1
answer
22.0k
views
Round 191.4 to the nearest whole number
asked
Jan 3, 2024
Mathematics
college
2
answers
224k
views
Find the area of the circle and enter your answer below. Leave Pl in the answer (do not multiply by Pl) Area = πm2 15 m
answered
Jan 1, 2024
Mathematics
high-school
1
answer
54.4k
views
PLEASE HELP Me!!!! What was the main advantage of carracks over caravels? A Carracks had a larger cargo capacity than caravels. B Carracks were faster than caravels. с Carracks were much cheaper to build
asked
Oct 19, 2023
History
high-school
1
answer
113k
views
Ashley is the utilities manager at a paper mill. She's watching over one of her holding tanks. It takes 4/5 of an hour to the 1/2 of the tank. At this rate, how many holding tanks will she fill in one
answered
May 29, 2023
Mathematics
college
1
answer
178k
views
I need help with this please
asked
Apr 19, 2023
Biology
college
1
answer
105k
views
What is the atomic mass? A. the number of protons found in an element B. the number of neutrons found in an element C. the total number of protons and electrons found in an atom D. the total number of
answered
Apr 6, 2023
Biology
college
2
answers
64.5k
views
Help me pleaseeeeeeeeee
asked
Mar 11, 2023
Mathematics
high-school
1
answer
136k
views
A grain silo is built from two right circular cones and a right circular cylinder with internal measurements represented by the figure above. Of the following, which is closest to the volume of the grain
asked
Feb 9, 2023
Mathematics
high-school
1
answer
99.5k
views
What did Castro establish in the Western world? the largest communist state outside of the USSR a lasting relationship with the United States the first communist state in the West a way to receive military
asked
Jan 6, 2023
History
college
1
answer
82.3k
views
Why has the musical Hamilton become a cultural phenomenon?
answered
Dec 23, 2022
English
high-school
2
answers
186k
views
Nếu tổng sản lượng quốc gia: 4.000; Thu nhập khả dụng: 3.000; Ngân sách chính phủ thâm hụt 100; Tiêu dùng của các hộ gia đình: 2.500; Cán cân thương mại thặng dư 100 thì chi tiêu của chính phủ cho hàng
asked
Dec 21, 2022
Business
college
1
answer
131k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
8.8m
questions
11.4m
answers
Search QAmmunity.org