History, 13.08.2021 14:00 silviamgarcia

Find an equation of the line perpendicular to the graph of 14x-7y=4 that passes through the point at (-2,4)

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Answer from: Admin

y=-0.5x+3

Explanation:

14x-7y=4

7y=14x-4

y=2x-4/7

m1=2

We search for a line y=m2x+b2

m1*m2=-1 (because this line is perpendicular for the line which we have)

So 2m2=-1

m2=-0.5

Then If the point (-2,4) belongs to the searched line use its coordinates for the line y=m2x+b2

4= (-0.5) (-2)+b2

b2=3

y=-0.5x+3

Answer from: Quest

question:

the chart compares religious beliefs to us political party support.

religious beliefs and party support, 2012

this chart demonstrates that

a) more highly religious people supported the republican candidate, while more nonreligious people supported the democratic candidate.

b) more highly religious people supported the democratic candidate, while more nonreligious people supported the republican candidate.

c) more moderately religious people supported the republican candidate, while more nonreligious people supported the democratic candidate.

d) more moderately religious people supported the democratic candidate, while more nonreligious people supported the republican candidate.

answer: a.

Answer from: Quest

when studying cause and effect, historians usually group the causes into different categories. for example, cultural causes reflect how a society’s literature and art convey the way the society saw itself in relation to the rest of the world. another resource that historians use to understand society is pop culture, which tells them the trends and ideas that are preferred by the common people. when studying cause and effect, it’s important to remember multiple causation, or the idea that an effect could have several causes and vice versa.

the correct option is “cultural causes” since art and literature are related to the culture of a place. culture is determined by literature, art, music.

the correct option is “pop culture” since it reflects the likes and ideas of common people whereas the rest of the options do not focus on common people.

the correct option is “multiple causation” since it refers to the idea that events are caused by multiple reasons, not just a single one.

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