Find the distance between the parallel lines
1 answer:
Answer:
The distance between the parallel lines is 0.92
Step-by-step explanation:
Given the two parallel lines:
<h2>4x - 6y + 20 + 0</h2><h2>6x - 9y + 20 = 0 </h2>To find the distance between the two parallel lines:
- First, we get a point on one of the lines, as follows:
- Once we have a point on a line, we calculate the distance from that point to the other line using the formula for the distance from a point to a line:
<u>See In Photo</u>
Where:
A = 6
B = -9
C = 20
px = 4
py = 6
Then:
<u>See in 2nd Photo</u>
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Answer:
the distance between the parallel lines is 0.92
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Answer:
The 95% confidence interval for the average number of years until the first major repair is (3.1, 3.5).
Step-by-step explanation:
The (1 - <em>α</em>)% confidence interval for the average using the finite correction factor is:
The information provided is:
The critical value of <em>z</em> for 95% confidence level is,
<em>z</em> = 1.96
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Answer:
Seven numbers.
Step-by-step explanation:
Finding the numbers, which are equal to the sum of two odd number and it has to be single digit number.
Lets look into numbers which are odd and single digit.
1 =
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3 =
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Now, accumlating numbers which are fullfiling the criteria, however, making sure no number should get repeated.
∴ Numbers are:
Hence, there are total 7 numbers, which are equal to the sum of two odd, one-digit numbers.