menu
QAmmunity.org
Recent activity by Prostak
Login
Register
My account
Edit my Profile
Private messages
My favorites
Recent activity by Prostak
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Recent activity by Prostak
Filter
User Prostak
Recent activity
All questions
All answers
Adaptations at the 5 levels to UV rays
asked
Dec 20, 2024
Social Studies
high-school
1
answer
107k
views
based on the stories about the origin of the Ati-atihan festival, what type of festival does this event belong?
asked
Nov 19, 2024
History
college
2
answers
9.3k
views
A train and a car are traveling in the same direction with velocities 40 km/h and 60 km/h. The change in the distance of separation after two hours is: a) 40 km b) 200 km c) 120 km d) 80 km
asked
Nov 9, 2024
Physics
high-school
2
answers
64.1k
views
What is the equation of the line through the origin and (2, 5)? a) y = x b) y = 2x c) y = 5x d) y = 2
asked
Oct 23, 2024
Chemistry
high-school
1
answer
90.3k
views
how would you define a system to determine the temperature rise created in a lake when a portion of its water is used to cool a nearby electrical power plant?
answered
Oct 16, 2024
Engineering
college
1
answer
200k
views
Exam Instructions Question 18 of 20: Select the best answer for the question. 18. Which of the following measures how far muscles will allow your body to stretch? O A. Muscular strength O B. Physical fitness
asked
Oct 9, 2024
Health
college
1
answer
179k
views
Which components differentiate the two primary parts of a knowledge-based system? A. Inference Engine and Knowledge Base B. Database and Expert System C. Algorithm and Neural Network D. Software and Hardware
answered
Sep 27, 2024
Social Studies
high-school
1
answer
229k
views
In your own words, describe the major differences between "round-robin" reading and SAFER group oral reading procedures (Bursuck Damer, 2015)?
asked
Sep 13, 2024
Social Studies
high-school
1
answer
234k
views
When using a fluoroscopic system with ABC activated, how will the patient dose rate be affected when the target - to - intensifier (SID) distance is decreased? 1. output dose rate will be decreased 2.
asked
Sep 6, 2024
Medicine
college
1
answer
28.9k
views
Describe the 'catch survey' method used by Orlove.? A) It involved collecting data on the quantity of fish caught by each fisherman. B) It focused on documenting the variety of fish species in Lake Titicaca.
asked
Aug 25, 2024
Social Studies
high-school
1
answer
103k
views
What does Kino do with the pearl at the novella's end?
answered
Aug 15, 2024
English
high-school
1
answer
78.2k
views
PLS, PLS, PLS HELP!!!!!!!
answered
May 30, 2024
Mathematics
high-school
1
answer
127k
views
13. An object moves along a straight line so that at any time \( t \geq 0 \) its velocity is given by \( \vartheta(t)=2 \cos (3 t) \). What is the distance traveled by the object from \( t=0 \) to the
answered
May 20, 2024
Physics
high-school
1
answer
24.8k
views
Diabetes a) An illness caused by eating too much sugar, leading to a buildup of sugar in various parts of the body. b) An illness in which the body cannot process sugar effectively because the pancreas
asked
Mar 6, 2024
Medicine
college
1
answer
9.3k
views
Given f(x)=-x-3, solve for x when f(x)=-2.
asked
Feb 15, 2024
Mathematics
college
1
answer
230k
views
Let h(x) = f(x)g(x). If f(x) = 5cos(x) and g(x) = 4x³ - 3x² + x + 1, what is h'(x)?
asked
Jan 3, 2024
Mathematics
high-school
1
answer
160k
views
I'm new here and i just want to know if i'm allowed to ask about math or any questions
answered
Nov 24, 2023
Computers and Technology
high-school
1
answer
203k
views
Over dinner, Ross complained about how prices have increased a great deal over the past year. Brenda disagrees, saying that the prices of some goods have gone up a bit, but other prices have declined,
asked
Oct 28, 2023
Business
high-school
1
answer
181k
views
Eduardo decided to invest money in an account that earns 3% compounded semi-annually. If he initially deposited $750 into the account, how much will it be worth in 8 years? Round answer to the nearest
answered
Sep 14, 2023
Mathematics
high-school
1
answer
192k
views
If you only have 36ft of fence to build with, what is the maximum area you can have?
asked
Aug 3, 2023
Mathematics
high-school
1
answer
32.6k
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