Answer:
We need some form of question other then Determine the value of X.... or equation
Answer:
False?
Step-by-step explanation:
We can't tell what the question is here, but it looks like you want to know about the definition of domain and range.
The set of x-values is the <em>domain</em>.
The set of y-values is the <em>range</em>.
__
"range" is <u>not</u> another name for the set of x-values.
Answer:
6.27
Step-by-step explanation:
We are to obtain the standard deviation of the given values :
{24, 18, 31,25, 34}
The standard deviation = √(Σ(x - mean)²/ n)
The mean = (ΣX) /n
Using calculator to save computation time :
The standard deviation, s = 6.27 (2 decimal places)
Find the common denominators. for the miles 5 and 3 go into 15. so 2/5 times 3 is 6/15. and 2/3 times 5 is 10/15. for the hours 5 and 9 go into 45. 1/5 times 9 is 9/45. and 2/9 times 5 is 10/45. so Susan ran 6/15 of a mile in 9/45 of an hour. and Kim ran 10/15 of a mile in 10/45 of an hour.
so Kim ran 3 miles in an hour. Susan ran 2 miles in an hour.
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