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xz_007 [3.2K]
3 years ago
14

What is the mean of 31, 29, 33, 37, 33, 38, 43 and 40?

Mathematics
1 answer:
horsena [70]3 years ago
6 0

Answer: 35.5

Step-by-step explanation: The mean of a data set is equal to the sum of the set of numbers divided by how many numbers are in the set.

So to find the mean of the data set shown here, let's begin by adding the numbers.

31 + 29 + 33 + 37 + 33 + 38 + 43 + 40 = 284

284 will be divided by how many numbers are in the data set which is 8 so we have to divide 284 by 8.

248 ÷ 8 = 35.5

Therefore, the mean of the data set shown here is 35.5.

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What is the horizontal asymptote of f(x) = (2x+1)/ (x^2-4x+3) +2
evablogger [386]

Answer:

x=3 and x=1

Step-by-step explanation:Horizontal asymptote will occur at x=3 and x=1.

You have to factorize the denominator and find the zeroes of the denominator.  That is how you find out the horizontal asymoptote.

6 0
3 years ago
Write and solve an equation to find the number of video game rentals for the month
lys-0071 [83]

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divide by 3.50 on both sides

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therefore, x=9


4 0
3 years ago
How to write 30.013 in scientific notation
zloy xaker [14]
<h2>I HOPE IT HELPS ❤❤</h2>

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8 0
3 years ago
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on the first day of a two-day fishing trip, George caught 9 trout; 33 1/3 % of the trout are rainbow trout.
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5 0
2 years ago
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What are the values of w and x in the triangle below? Answers are as above
FinnZ [79.3K]
W can be represented in the following equation: 14/tan 38°=w
Since tan 38 equals 0.78128563, we divide 14 by 0.78128563 which gives a value of 17.91
W= 17.91

W+X (which is the whole lenght) can be represented in the equation: w+x=14/tan 19°
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So  the answer is option 4:
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6 0
3 years ago
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