Explanation:
Since we have given that
Number of laps Nina ran is given by
Time taken by Nina to ran the lap is given by
Now, we use the unitary method ,
Now, we change it into mixed fraction,
Hence,
Answer:
no graph nice job if you put a graph i can answer
Step-by-step explanation:
Answer:
the answer is 90 i just took the test
Step-by-step explanation:
Answer:
C) 0.19
Step-by-step explanation:
A correlation coefficient is a measure of how well the line of best fit fits the data. The higher the correlation coefficient, up to 1.0 or -1.0, the better the fit. A positive correlation coefficient means an increasing data set, while a negative correlation coefficient means a decreasing data set.
We can see that this line of best fit is increasing, so our correlation coefficient will be positive.
However we can also see that the points are fairly scattered; this means this is not a very good fit. This means that 0.19 is the better fit.
Answer:
18 sq. unit
you can draw it on no. line
actually it's rectangle with l=3 and b=6
