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A student uses a spring to launch a marble vertically in the air. The mass of the marble is 0.02 kg and when the spring is stretched 0.08 m it exerts a force of 58 N. What is the maximum height the marble
answered
May 17, 2022
Physics
high-school
5
votes
180k
views
Help Please I will give 20 points only Indonesian
answered
Apr 29, 2022
Mathematics
high-school
2
votes
156k
views
Was the cold war was a battle between the United States and the Soviet Union?
answered
Feb 23, 2022
History
college
2
votes
228k
views
suppose that a bike rents for $4 plus $1.50 per hour. Write on equation in slope intercept form that models this situation
answered
Feb 7, 2022
Mathematics
middle-school
1
vote
46.3k
views
1. The concentration of the solute in the solution is lower than the concentration inside the cell
answered
Dec 15, 2021
Biology
high-school
0
votes
174k
views
When Vladimir Lenin arrived back in Russia, after spending years in exile, he quickly became the leader of the Bolsheviks, a communist movement. What did Lenin's followers hope to achieve in Russia? Lenin
answered
Nov 13, 2021
History
middle-school
4
votes
140k
views
Which of these equations best describes the line of best fit for the data in the scatter plot relating time and distance? (Answer options in the picture)
answered
Oct 21, 2021
Mathematics
high-school
2
votes
25.1k
views
Problem 2. A random variable has the following density function: f (x) = 1- 0.5x 0 < x < 2 a. Graph the density function. b. Verify that f(x) is a density function.
answered
Jul 20, 2021
Mathematics
college
4
votes
69.8k
views
What is the value of the expression? Negative 16 + 12 A.Negative 28 B. Negative 4 C. 4 D. 28
answered
Jul 12, 2021
Mathematics
middle-school
5
votes
2.7k
views
Is baking soda less, or more denser than water?
answered
May 15, 2021
Chemistry
middle-school
2
votes
101k
views
PLEASE HELP Great Britain and France engaged in a war, known as the French and Indian War, which led to the British passing the help pay off the war debt.
answered
May 14, 2021
History
high-school
3
votes
136k
views
Who was the first African American us supreme Court Justice? Thurgood Marshall A. Philip Randolph Martin Luther King Jr Malcom X A IS THE ANSWER
answered
Mar 28, 2021
History
middle-school
4
votes
53.3k
views
“EL MISTERIO VELÁZQUEZ” ¿Cómo sale de su casa?
answered
Feb 18, 2021
Spanish
college
3
votes
177k
views
What is the primary function of surface currents?
answered
Dec 4, 2020
Geography
middle-school
5
votes
90.8k
views
Guys, please help me with this problem. Thank you.
answered
Jul 20, 2020
Mathematics
middle-school
6
votes
52.9k
views
Express 4/9 as a decimal
answered
Jul 3, 2020
Mathematics
middle-school
5
votes
90.0k
views
parallelogram ABCD is reflected over the y axis, followed by a reflection over the x axis, and then rotated 180 degrees about the origin,. What is the location of point A after the transformations are
answered
Jun 18, 2020
Mathematics
middle-school
2
votes
102k
views
Explain how the energy changes when the ATP molecule is converted to ADP and phosphate.
answered
Apr 12, 2020
Biology
middle-school
4
votes
52.7k
views
How did the physical characteristics of New England affect life in the area? The short growing season in the area led colonists to give up farming and, instead, hunt to provide food for their families.
answered
Mar 31, 2020
History
middle-school
3
votes
74.9k
views
A faction is a group that
answered
Oct 6, 2019
History
middle-school
4
votes
42.7k
views
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