Does this graph represent a function? why or why not?
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a. no, because it fails the vertical line test.
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b. yes, because it is a curved line.
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c. yes, because it passes the vertical line test.
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d. no, because it is not a straight line,

Which is a true statement about an exterior angle of a triangle a. it is formed by two segments that are not sides of the triangle, b. it forms a linear pair with one of the interior angles of the triangle, c. it is complementary to one of the interior angles of the triangle. d. it is formed by two segments that are sides of the triangle.

Do more republicans (group a) than democrats (group b) favor a bill to make it easier for someone to own a firearm? two hundred republicans and two hundred democrats were asked if they favored a bill that made it easier for someone to own a firearm. how would we write the alternative hypothesis?

The anwser cause i do not understand just plez