The two column proof for the given angle addition has been carried out below.
<h3>How to Carry out two column proof?</h3>
1) m∠CZE = m∠1 + m∠2
Reason: Angle Addition Property
2) m∠FXH = m∠3 + m∠4
Reason: Angle Addition Property
3) m∠CZE = m∠FXH
Reason: Given
4) m∠1 + m∠2 = m∠3 + m∠4
Reason: Substitution Property
5) m∠1 = m∠3
Reason: Subtraction Property
6) m∠3 + m∠2 = m∠3 + m∠4
Reason: Substitution Property
7) m∠2 = m∠4
Reason: Subtraction Property
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The answer I got was 15/75
Answer:
I. B. true
II. A true
Step-by-step explanation:
we can use the quadratic equation:
we have:
1)
a=1 b=-4 c=5
the quadratic expression has two complex factors.
2)
a=1 b=-5 c=14
the solution of are
3)
a=2 b=-8 c=5
Answer:
Form: Linear Direction: Positive Strength: Moderate
Step-by-step explanation:
The scatter plot for the Cost of Airplane Ticket versus the number of Miles Flown is attached below.
It can be easily seen that the plot is moving in an upward directions. An upward moving scatter plot represents a positive relationship between the two variables.
Similarly, the scatter plot here represents a positive relationship between cost of airplane ticket and the number of miles flown.
Now consider the points plotted on the graph.
If we form a line of best by joining any two points it can be seen that the rest of the points are close to this line but not very close.
Thus, implying that there is a moderately strong relationship between the two variables.
Thus, the statement accurately describing the data is:
Form: Linear Direction: Positive Strength: Moderate
700 mL, 7000 L is like a swimming pool. 1 Litre= 1000 Millilitres.
