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You throw a ball straight up from a rooftop. The ball misses the rooftop on its way down and eventually strikes the ground. A mathematical model can be used to describe the relationship for the ball's
answered
Sep 18, 2021
Mathematics
college
7
votes
177k
views
Corn (maize) was first domesticated in Northern Argentina A the Tibetan plateau B the Canadian prairie C Central Mexico D Central Australia
answered
Sep 7, 2021
History
college
5
votes
129k
views
What does sentinel mean
answered
Jul 16, 2021
English
high-school
1
vote
181k
views
Victor Vogel is 27 years old and currently earns $65,000 per year. He recently picked a winning number in the Wisconsin lottery. After income taxes he took home $1,000,000. Victor put the entire amount
answered
Jun 30, 2021
Mathematics
college
5
votes
232k
views
An object that has kinetic energy must be __________. A) moving. B) elevated. C) falling. D) at rest.
answered
Jun 5, 2021
Physics
college
4
votes
174k
views
Find the area of the surface generated by revolving the curve y= (2x-x^2)^1/2, 0.25<=x<=1.25, about the X-Axis \(y=\sqrt{2x-x^{2}}\) 0.25 <= x <= 1.25
answered
May 14, 2021
Mathematics
college
6
votes
195k
views
A marble is selected at random from a jar containing 2 red marbles, 3 yellow marbles, and 6 green marbles. What is the probability that a) the marble is red? b) the marble is not yellow? c) the marble
answered
Mar 31, 2021
Mathematics
college
0
votes
30.3k
views
What is the value of m in the equation 1/2m - 3/4 = 16 when n=8
answered
Feb 20, 2021
Mathematics
high-school
3
votes
56.4k
views
The first organism to live in an ecosystem often lichens? Primary secession Climax community Secondary succession Pioneer species Fire- climax community Ecological succession
answered
Feb 13, 2021
Biology
high-school
4
votes
106k
views
PPPPPPPPLLLLLLLLLLLLLLLEEEEEEEEEEEAAAAAAAAASSSSSSSSSSSSSSSSEEEEEEEEEE help me I really need it Im begging u to help me
answered
Jan 20, 2021
Mathematics
high-school
1
vote
86.7k
views
How do i stop the burning and itching - lovely peaches
answered
Jan 12, 2021
English
high-school
1
vote
44.8k
views
Which is a true statement regarding the law of mass balance? A.Solids, gases, and liquids have their own specific equations for the law of mass balance. B.When the body converts a nutrient to another substance,
answered
Jul 2, 2020
Physics
high-school
5
votes
214k
views
I forgot how to work this out . please help me out
answered
Jun 29, 2020
Mathematics
middle-school
4
votes
141k
views
Analyze the following code. II: public class Test { public static void main(String[] args) { System.out.println("Welcome to Java!"); } } Both I and II can compile and run and display Welcome to Java, but
answered
Apr 1, 2020
Computers and Technology
high-school
3
votes
23.3k
views
What was one economic effect of World War II?
answered
Feb 24, 2020
History
middle-school
4
votes
77.1k
views
Stan's home undergoes foreclosure. The property has the following liens recorded against it: an unpaid real estate tax bill for the current year; a first mortgage dated ten years earlier; a second mortgage
answered
Feb 6, 2020
Biology
high-school
3
votes
49.1k
views
How did the industrial revolution lead to the cold war
answered
Feb 21, 2019
History
middle-school
6
votes
199k
views
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