Answers by Sherwin Zadeh
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Answers by Sherwin Zadeh

Answers by Sherwin Zadeh
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Solve: K/2 - 5k + 3 = 4 K/2 is a fraction Please show work! (no links)
answered Jul 2, 2022
2 votes
188k views
A 1 g object traveling at 10 m/s collides with a stationary 100 g object at rest and bounces back at the same speed. Assuming conservation of momentum, what is the speed of the 100 g object after the collision?
answered May 15, 2022
6 votes
143k views
Sheila weighs 60 kg and is riding a bike. Her momentum on the bike is 340 kg • m/s. The bike hits a rock, which stops it completely and throws Sheila forward onto the pavement. If there is no net force
answered May 12, 2022
3 votes
128k views
Please guys help me with number 1 ​
answered May 9, 2022
4 votes
78.2k views
A 25 kg box of textbooks rests on a loading ramp that makes an angle α with the horizontal. The coefficient of kinetic friction is 0.25, and the coefficient of static friction is 0.35. As the angle is
answered Apr 25, 2022
2 votes
122k views
I think I know how to do this, but I’m not sure.
answered Apr 2, 2022
5 votes
164k views
Which is most likely to be a long run adjustment or a firm that manufactures golf carts on an assembly line basis? (a) an increase in the amount of steel the firm buys (b) a reduction in the number of
answered Sep 25, 2021
4 votes
201k views
The form he builds is 35 1/2 in. long deep, and 6 in. high. How much cement is needed to fill the form?
answered Sep 1, 2021
1 vote
88.4k views
What portions of your face hold symmetry
answered May 21, 2021
2 votes
41.4k views
One similarity between the Supreme Court and The House of Lords is that they
answered May 20, 2021
3 votes
136k views
Give two names for a hydrogen atom with a missing electron
answered Apr 25, 2021
2 votes
40.1k views
1. What occurs when there is a change in position of an object with respect to a reference starting point? A. Directions B. Motion C. Position D. Displacement
answered Apr 14, 2021
6 votes
185k views
Baruch is interested in the carbon cycle. He learns that carbon enters the forest from the atmosphere by the sugar-making process of
answered Apr 11, 2021
1 vote
234k views
Enzo is a teenager in a healthy nuclear family. Which effect is most likely to result from Enzo’s upbringing?
answered Apr 4, 2021
6 votes
152k views
The thyroid, parathyroid, and thymus are located in the The adrenals, pancreas, testes, and ovaries are located in the The pineal, hypothalamus, and pituitary are located in the
answered Feb 5, 2021
4 votes
76.6k views
How is the passage describing the fight over the piece of bread in the open cattle car both horrific and sad?
answered Jan 27, 2021
4 votes
32.1k views
In Act V of A Midsummer Night's Dream, Quince presents the prologue for “Pyramus and Thisbe.” When the prologue is over, Theseus says: His speech was like a tangled chain—nothing impaired, but all disordered.
answered Jun 15, 2020
2 votes
118k views
How does life change for women in the early 1800s? a. They began to work outside the home C. they enter political offices b. they began working on the farm d. they get the right to vote in England Please
answered Jan 20, 2020
5 votes
102k views
Five coins are tossed. let x be the number of heads and y be the number of tails. find the expectation
answered Oct 18, 2019
3 votes
164k views
1. What is the area of a circle with a diameter of 3.4 cm? Round your answer to the nearest tenth. (use 3.14 for pi) 2. What is the volume of a cube that measures 4.5 m on each side?
answered Jul 3, 2019
4 votes
207k views
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