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The table shows the approximate height of a football after it is kicked. Tell whether the rates of change for successive time intervals are constant or variable.​

The table shows the approximate height of a football after it is kicked Tell whether the rates of change for successive time intervals are constant or variable class=

Respuesta :

maniknandini

Answer:

36, 14, -12

variable

Step-by-step explanation:

1st Rate of change is 18 - 0 / 0.5 - 0 = 18/0.5 = 36

2nd rate of change is 32 - 18 / 1.5 -0.5 = 14 / 1 = 14

3rd rate of change is 26 - 32 / 2 - 1.5 = -6/0.5 = -12

so the rates of change are variable

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