Answer-
(1 and 3), (5 and 7), (6 and 8) are corresponding angles
<u>Solution-</u>
Corresponding Angles
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When two parallel lines are crossed by another line (called the Transversal), the angles in matching corners are called Corresponding Angles.
e.g As shown in the attachment attached herewith, angle 1 and 2, 3 and 4 are Corresponding Angles.
∴ In the question, angle 1 and 3, 5 and 7, 6 and 8 are Corresponding Angles.
Answer:
For this case we know that the confidence level is 90% so then the significance level is 
and 
. And we can find in the normal standard distribution a value who accumulates 0.5 of the area on each tail and we got:
And the best option would be:
1.645
Step-by-step explanation:
We assume that the parameter of interest is 
and we can assume that the distribution for this parameter is normally distributed so then the confidence interval assuming a two sided interval is given by:
Where 
represent the estimator for the parameter, SE the standard error and 
the critical value.
For this case we know that the confidence level is 90% so then the significance level is and . And we can find in the normal standard distribution a value who accumulates 0.5 of the area on each tail and we got:
And the best option would be:
1.645
The number of miles covered every evening obtujwd using a <em>system of equation</em> is 15 miles.
<u>Let the number of miles per evening</u> = m
- Number of miles per morning = 8 miles
- Total miles covered = 115 miles
<u>Using the expression below :</u>
<em>Number of days(miles per morning + miles per evening) = 115 miles </em>
5(8 + m) = 115
40 + 5m = 115
5m = 115 - 40
5m = 75
m = 75 / 5
m = 15 miles
Therefore, the Number of miles covered per evening is 15 miles.
Learn more : brainly.com/question/18796573
Percent increase = (new number - original number) / original number...* 100
= (26 - 14) / 14 ...* 100
= 12/14 * 100
= 1200/14
= 85.7% <==
Answer:
2/3 or in decimal form which is 0.6
Step-by-step explanation:
