Questions by Thorin

Questions by Thorin

A consumer report claims that more than 10% of the cars from a car manufacture experience engine failures before reaching a mileage of 150,000 miles. A sample of 65 cars is investigated and 9 of the cars

asked Mar 20, 2021

1 answer

5 votes

205k views

1. Which of the following details helps explain that the Hindenburg had practical uses? A. "separated lighter-than-air hydrogen into enormous separate bags" c B. "could transport tons of supplies" C. "provide

asked Feb 2, 2021

1 answer

2 votes

197k views

Select the correct answer. How does activation energy affect a chemical reaction? A. It increases the energy of the reactants. B. It determines how difficult it is to start the reaction. C. It determines

asked Oct 26, 2020

2 answers

2 votes

86.0k views

Galaxy star star system universe Order the terms above from smallest to largest. A) star, star system, galaxy, universe B) galaxy, star system, star, universe C) star, star system, universe, galaxy D)

asked Sep 11, 2020

2 answers

5 votes

20.5k views

Quiz Read the sentence. The American has a long-standing love for African birds. 7. Which words in the sentence function as adjectives? A has, for B American, long-standing c long-standing, African D American,

asked Sep 6, 2020

2 answers

4 votes

104k views

A Carnot air conditioner operates between an indoor temperature of 20°C and an outdoor temperature of 39°C. How much energy does it need to remove 2000 J of heat from the interior of the house?A. 340 J

asked Feb 18, 2020

1 answer

2 votes

222k views

What is an isolationist in social studies?

asked Oct 15, 2019

2 answers

2 votes

146k views

What genre of science fiction best describes the story Report on the Barnhouse Effect?

asked Jul 22, 2019

2 answers

0 votes

48.0k views

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