Answers by Serban Constantin
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Answers by Serban Constantin

Answers by Serban Constantin
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What is the potential energy of the 50-N box when it is raised 3 m?
answered Oct 12, 2024
3 votes
50.0k views
The force of the wind on the sails of a sailboat is 330 N north. The water exerts a force of 160 N east. If the boat (including crew) has a mass of 350 kg, what are the magnitude and direction of its acceleration?
answered Sep 26, 2024
3 votes
115k views
Andre rode his bike at constant speed. He rode 2 3 1 ​ miles in 11 3 2 ​ minutes. Write an equation that represents the distance d he rode (in miles) after the time t (in minutes) he spent riding.
answered Aug 1, 2024
3 votes
171k views
Which of the following statements is NOT true about the aggregate function? a. We can count the observations in many groups at a time using the aggregate function b. R will not allow us to aggregate over
answered Jun 27, 2024
4 votes
58.8k views
A coach has to form several teams of 3 athletes. 1 athlete can participate only in 1 team. What is the number of ways he can do that if: a) 6 athletes and teams have names: Team A and Team B b) 6 athletes
answered May 22, 2024
6 votes
216k views
Can thiazides precipitate gout?
answered Feb 27, 2024
3 votes
214k views
in the following sentence, choose whether the colon is used correctly or not. lydia is definitely my best friend: she has a wicked sense of humor, she makes me chocolate cookies, and she knows all my secrets.
answered Jan 29, 2024
5 votes
210k views
Using the graph above, what is the volume when the mass is 3g?3 cm^36 cm^3this information can not be determined from this graph1.5 cm^3
answered Oct 4, 2023
1 vote
146k views
A 2-column table with 6 rows. The first column is labeled x with entries negative 4, negative 3, negative 2, negative 1, 0, 1. The second column is labeled f of x with entries negative 10, 0, 0, negative
answered Sep 17, 2023
7 votes
195k views
Which party gained power from the Whiskey Tax debate? What event happened due to the Whiskey Tax?
answered Aug 9, 2023
9 votes
209k views
A wooden board is leaning against the house. The base of the board is 10 feet from the base of the house, and the base of the board forms a 35° angle with the ground. What is the length of the wooden board
answered Jan 25, 2023
2 votes
221k views
0.5(6h-4)=-5h+1 solve the equation
answered Jan 10, 2023
7 votes
152k views
What would be the electrostatic force between two charges of equal magnitude if the distance between them is halved
answered Dec 16, 2022
4 votes
228k views
I do not speak z language of z math
answered Oct 13, 2022
6 votes
124k views
You ride your bike to the park to meet your friend. The park is 75/100 of a mile away from your house. You ride your bike for 2/10 of a mile before you come to a steep hill. Then you walk your bike 1/10
answered Jul 9, 2022
0 votes
2.7k views
Need help ASAP... (Question from 'Observing the Bunsen Burner'). "The match head is supposed to stay unlit. What does this tell you about the temperature at the top of the burner , just inside the inner
answered Jun 17, 2022
5 votes
225k views
The hours on a clock face are 30° apart. What is the angle a line from two o’clock to six o’clock makes with a horizontal line?
answered May 24, 2022
2 votes
230k views
Plz help plz help plz help plz help plz help plz help plz help plz help plz help
answered May 23, 2022
8 votes
146k views
Who is welcomed into Vallhalla? all Northmen chosen warriors Nobody can enter Vallhalla only those who could not cross the rainbow bridge
answered May 16, 2022
2 votes
70.5k views
(a) What type of charge distribution is inside the surface? a positively charged plane parallel to the end faces of the cylinder a positive line charge situated on and parallel to the axis of the cylinder
answered Mar 18, 2022
3 votes
112k views
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