A dog sled race is 25 miles long.The equation 5/8 k=25 can be used to estimate the race’s length k in kilometers. Approximately
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Answer: are the required points.
or (18.124,0) and ( -6.124,0) are the required points.
Step-by-step explanation:
Let (x,0) be the point on x -axis that are 14 units from the point (6,-7) .
Then by distance formula , we have
Taking square on both the sides , we get
Using quadratic formula :
so, are the required points.
since
so, are the required points.
i.e. (18.124,0) and ( -6.124,0) are the required points.