Questions by Evilfred

Questions by Evilfred

Steve Jobs was an early proponent of mobile computer devices. True or false

asked Jun 26, 2020

2 answers

2 votes

210k views

200 g of ice at 0°C is dropped into a calorimeter of negligible heat capacity containing 350 g of water at 20°C. What is the temperature of the system when it reaches equilibrium? The latent heat of fusion

asked Jun 7, 2020

1 answer

2 votes

56.5k views

Neither of Josie's parents play a musical instrument. Josie thinks that she won't be able to play an instrument because her parents can't. Is she right? Why or why not?

asked Apr 23, 2019

1 answer

2 votes

50.0k views

Utilitarianism is said to endorse "the ends justify the means" approach to moral decision-making. the "means" in the phrase is what?

asked Apr 3, 2019

1 answer

4 votes

88.8k views

What is the main occupation for people arriving in california and oregon in the 1850s ? a . fruit farming b . gold mining c . salmon fishing d . timber harvesting

asked Mar 25, 2019

2 answers

2 votes

97.3k views

How to do superacids

asked Sep 20, 2018

1 answer

5 votes

32.6k views

Which angle measures represent an acute triangle? Select all correct responses. 20°, 80°, and 80° 60°, 60°, and 60° 40°, 40°, and 100° 35°, 55°, and 90° 15°, 70°, and 95° 25°, 75°, and 80° 45°, 45°, and

asked Sep 19, 2018

1 answer

5 votes

178k views

Ezra runs a gyro stall at the local farmers' market. he would like to expand and open his own shop downtown. he has made the chart above, listing some potential costs and benefits of expansion. if ezra

asked Jun 18, 2018

2 answers

5 votes

19.5k views

Roman culture survived following the collapse of the Western Roman Empire through which of the following? (5 points) The Byzantine Empire Germanic tribes Trade networks with Asia New leadership in Europe

asked Mar 6, 2018

2 answers

2 votes

18.9k views

How many Fe atoms and how many moles of Fe atoms are in 500.g of iron?

asked Jan 20, 2018

1 answer

1 vote

25.1k views

At the beginning of the American Revolution, General Washington would have been likely to support

asked Dec 23, 2017

2 answers

4 votes

113k views

In which trimester does the following occur? The embryo is attached to the placenta by the umbilical cord, and the placenta makes contact with the uterus. first second third

asked Sep 22, 2017

2 answers

4 votes

118k views

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