Answer with explanation:
If we draw a Vertical number line, Where Sea level Represents=0,
Point on number line where Rory is standing = +300 feet
Equation of average change in elevation over time is given by equation:
e = 300 - 10 t
So, when t=0, e=300
and, when e=0 , gives ,
10 t= 300
→→Dividing both sides by 10
t =30
→Average change
→Rate of change
Viable points →
e (feet) 300 0
t (minutes) 0 30
Mean= you need to add up all the wait times and divide it by the total amount of rides.
5+5+10+10+45=?/5
Median = the number in the middle. Since there are only 5 rides and I already ordered them for you it should be a piece of cake finding the median.
Outlier= is the number that looks a little wonky. All the values are close in range except for one. ( hint its usually the:'largest" or the smallest number in the order) Its the black sheep of this value family.
The velocity of the car at various times is given as:
Velocity at 15 seconds = f(15) = 45
Velocity at 22 seconds = f(15) = 66
Velocity at 29 seconds = f(15) = 87
Velocity at 36 seconds = f(15) = 108
We are to find the average rate of change of f(x) from x=15 to x=29, which can be written as:
Therefore, the average rate of change of function from x=15 to x=29 is 3. Since the rate of change of velocity gives us acceleration, so the acceleration of the car between 15 to 29 seconds will be 3 m/s²
The answer is 864, its so easy
Answer:
Step-by-step explanation:
y=4x