Answers:
The domain of the graph is {-3, -1, 1, 4}. The range of the graph is {-4, -1, 1, 4}
The domain of the set of ordered pairs is {-4, -3, 1}. The range of the set of ordered pairs is {1, 3, 4}
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Recall that the domain is the set of allowed x values. All we do is list the unique x coordinates of each point which are -3, -1, 1 and 4. The range is the set of y values so we just list the unique y coordinates of each point which are -4, -1, 1 and 4.
The same will happen with the other problem as well. The set of points listed is pretty much identical to the first problem, but the points haven't been graphed, but instead their coordinates have been listed out. The first coordinate is the x coordinate. The second coordinate is the y coordinate. Each point is in the form (x,y).
A certain group of test subjects had pulse rates with a mean of 73.1 beats per minute and a standard deviation of 10.7 beats per minute. Use the range rule of thumb to identify the limits separating values that are significantly low or significantly high. Is a pulse rate of 84.5 beats per minute significantly low or significantly high
Solution: We are given:
We have to find the limits that will separate the values that are significantly low or significantly high.
Rule of thumb is:
Lower limit 
Upper limit 
Therefore, the lower limit 
the upper limit 
Hence, the limits separating values that are significantly low or significantly high are 
Is a pulse rate of 84.5 beats per minute significantly low or significantly high
Answer: The pulse rate of 84.5 beats per minute is neither significantly low nor significantly high. The pulse rate of 84.5 beats per minute is usual.
Answer:
3.70
Step-by-step explanation:
<span>To be infallible means to be unable to make a mistake. In this case, selection B. Connor feels that he is able to do things without error and, in that vein, is able to beat all of his chess opponents because he knows the proper decision and moves to make at all times.</span>
1728÷3=576.
Step-by-step explanation:
u can check a calculator. I hope I am correct,please give brainliest answer to me.
