Answer:
This is rational because it has two integers
Step-by-step explanation:
IRRATIONAL NUMBER <em>cannot</em><em> </em><em>be</em><em> </em><em>expressed</em><em> </em><em>in</em><em> </em><em>the</em><em> </em><em>form</em><em> </em><em>of</em><em> </em><em>the</em><em> </em><em>ratio</em><em> </em><em>or</em><em> </em><em>two</em><em> </em><em>integers</em><em> </em>
<em>Example</em>
- <em>
</em>
This is an irrational number
Hope this is correct and helpful
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Answer:
20
Step-by-step explanation:
we see here that angle RPN is 180 degrees. SPM is 90 degrees so
angle RPS + angle SPM + angle MPN = 180 degrees
(4y - 10) + 90 + y = 180
(4y - 10) + y = 90
5y - 10 = 90
5y = 100
y = 20
Answer:
Step-by-step explanation:
From the given data, it can be observed that there are two number that are abnormal and extremely different from others, 322 and 19. Eliminating these two numbers would reduce the error that can be generated.
Then to obtain the best single result from the measurements, find the mean of the other numbers.
i.e 52.3, 52.5, 52.2, 52.6
Mean = 
= 
= 52.4
Thus the best single result that can be obtained is 52.4.
At the U.S. Open Tennis Championship a statistician keeps track of every serve that a player hits during the tournament. The statistician reported that the mean serve speed of a particular player was 95 miles per hour. Suppose that the statistician indicated that the serve speed distribution was skewed to the left. Which of the following values is most likely the value of the median serve speed? Explain your answer.
C) 77 mph
