Answer with Step-by-step explanation:
We are given that
Point=(x,y)=(0,2)
We have to find the maximum rate of change of f at given point.
Maximum rate of change of f at point (0,2)=
Where x=Coefficient of i
y=Coefficient of j
By using the formula
Maximum rate of change of f at point (0,2)=
Direction of maximum rate of change of f=
Answer:
option d. is the correct answer
Answer:
Step-by-step explanation:
You need to make the conversion from miles to feet. Since:
You get:
Convert 22 minutes to hours.
Since:
You get:
Therefore, the time in hours is:
Now you must use the following formula:
Where "V" is the speed, "d" is distance and "t" is time.
You can identify that, in this case:
Therefore, substituting values into the formula, you get:
Step-by-step explanation:
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