Questions by Francesco Sgaramella

Questions by Francesco Sgaramella

A spring has a constant k= 10.32 N/m and is hung vertically. A 0.400kg mass is suspended from the spring. What is the displacement of the end of the spring due to the weight of the .400kg mass?

asked Dec 15, 2020

1 answer

5 votes

60.9k views

A middle school has 490 students. Mae surveys a random sample of 60 students and finds that 24 of them have pet dogs. How many students are likely to have pet dogs?

asked Jan 19, 2020

1 answer

2 votes

156k views

What is the difference between a globe and a map

asked Dec 22, 2019

2 answers

5 votes

56.3k views

James has 375 coins. One-fifth of the coins are quarters. How many of his coins are not quarters?

asked Sep 13, 2019

2 answers

5 votes

234k views

What is the maximum value of the cube root parent function on −27 ≤ x ≤ 0?

asked May 24, 2019

2 answers

5 votes

176k views

How does Carl Schurz think leaving the Philippines would affect America's "prestige" in the world?

asked Jan 22, 2019

1 answer

4 votes

84 views

Taconite is a low-grade iron ore that is found around Lake Superior. The iron-bearing rock is found interlaced with quartz, chert and other minerals. The iron is separated out of the taconite using magnets

asked Sep 26, 2018

2 answers

4 votes

84.4k views

Which of these sequences lists objects from the least to the greatest astronomical distance from Earth? A. Neptune --> Mars --> Proxima Centauri --> Sun B. Mars --> Sun --> Neptune --> Proxima Centauri

asked Jun 8, 2018

1 answer

2 votes

129k views

What is 30 degrees celsius converted to fahrenheit?

asked Jan 14, 2018

2 answers

1 vote

67.2k views

Magnani flips three coins what is the probability that the first second and third coin will all land the same way either our heads are all tails

asked Jun 12, 2017

1 answer

0 votes

196k views

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