Question
Jim shoots an arrow into the air. The height of the arrow in feet, t seconds after shooting, is shown by the function below.
h(t)=64t-16t^2
What is the domain of the function and what does it represent?
h(t)=64t-16t^2
What is the domain of the function and what does it represent?
Answers
Damon
h = t (64-16 t)
h is zero, ground, when t = 0 and when t = 4
t may not be -
t may not be greater than 4 unless the arrow drops into a mine shaft
so I would say
0</= t </= 4
h is zero, ground, when t = 0 and when t = 4
t may not be -
t may not be greater than 4 unless the arrow drops into a mine shaft
so I would say
0</= t </= 4
Steve
thank you
Damon
You are welcome.