subject
English, 08.03.2021 23:20 dedrick31

Which of these details does NOT support the central idea?

Central Idea: Even though one of Edison's inventions failed, he never stopped

trying out new ideas.

The vocal engine was a cumbersome device for the

user.

Sound waves are not powerful enough to make the

vocal engine useful.

Edison created a version of the light bulb that

was affordable and long-lasting.

The vocal engine had a few fatal flaws.

ansver
Answers: 1

Another question on English

question
English, 21.06.2019 22:30
Seven pleiades entranced in heaven, form in the deep another seven: endymion nodding from above sees in the sea a second love. how do the ideas in the excerpt compare to poe’s ideas in "the poetic principle"? this celebration of love offers the “lessons of truth” that poe encourages. this scientific reference relates to the “precepts of duty” that poe praises. this reflection of the night sky offers a “contemplation of the beautiful” that poe encourages. this image of heaven encourages the “incitements of passion” that poe praises.
Answers: 3
question
English, 22.06.2019 01:30
What is a word that is stronger than "beautiful"
Answers: 2
question
English, 22.06.2019 01:30
In this example, what does the author use to describe laurie
Answers: 1
question
English, 22.06.2019 02:30
In a group discussion, which statement most clearly uses evidence to support a conclusion? a) the author makes some good points, but i feel that he’s ultimately biased. b) the author proves that he’s biased when he uses terms like “silly” and “stupid”. c) the author obviously hates the way fast food tastes, which is why he’s negative. d) the author first criticizes fast food, and then goes in to criticize junk food.
Answers: 2
You know the right answer?
Which of these details does NOT support the central idea?

Central Idea: Even though one...
Questions
question
History, 30.06.2019 04:30
question
History, 30.06.2019 04:30
question
Physics, 30.06.2019 04:30