Logic and Reasoning Answers

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Hypothesis:

A
If a line is vertical, then it is vertical.
B
If a line is vertical, then it has an undefined slope.
C
If a line has an undefined slope, then it is a vertical line.
3

Hypothesis:

A
line is vertical
B
has undefined slope
C
vertical line is undefined
4

Conclusion:

A
line is horizontal
B
has a slope of 0
C
line is 0
5

Conclusion:

A
line is vertical
B
has undefined slope
C
vertical line is undefined
8

Which statements are true? Check all that apply.

A
Chord AB is the diameter of circle O.
B
All chords are diameters.
C
Statement 1 is a conditional statement.
D
Statement 2 relates to the hypothesis of Statement 1.
E
Chord AB is not the diameter of circle O.
9

Based on the law of syllogism, which conclusion can be drawn from the true conditional statements below?If a number is a whole number, then it is an integer.If a number is an integer, then it is a rational number.

A
If a number is a rational number, then it is a whole number.
B
If a number is a rational number, then it is an integer.
C
If a number is a whole number, then it is a rational number.
D
If a number is an integer, then it is not a whole number.

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