A stone falls from a bridge that is 20 m above a river. The table on the shows the height as it falls into the water a) This situation is represented by the function polynomial defined by .... Where h is the height in meters above the water and t is the of the water and t is the time in seconds t ≥ 0. Calculate the average rate of change of the height with respect to with respect to time during the first two seconds. (b) Calculate the instantaneous rate of change of height versus time at 1 s. Please answer both sub questions! Thank you.
A stone falls from a bridge that is 20 m above a river. The table on the shows the height as it falls into the water a) This situation is represented by the function polynomial defined by .... Where h is the height in meters above the water and t is the of the water and t is the time in seconds t ≥ 0. Calculate the average rate of change of the height with respect to with respect to time during the first two seconds. (b) Calculate the instantaneous rate of change of height versus time at 1 s. Please answer both sub questions! Thank you.
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A stone falls from a bridge that is 20 m above a river. The table on the shows the height as it falls into the water
a) This situation is represented by the function polynomial defined by ....
Where h is the height in meters above the water and t is the
of the water and t is the time in seconds t ≥ 0. Calculate the average rate of change of the height with respect to with respect to time during the first two seconds.
(b) Calculate the instantaneous rate of change of height versus time at 1 s.
Please answer both sub questions! Thank you.
Transcribed Image Text:nt qui est à une hauteur
r durant sa chute dans
résentée par La fonction
h(t) = −4,9t² + 20
uteur en mètres au-dess
en secondes t≥ 0. Calcul
Loyen de la hauteur par
dant les deux premières
tien
Transcribed Image Text:O m au-dessus d'un rivière. Le tableau de
Temps (s)
Hauteur (m)
0,00
0,50
1,00
1,50
2,00
●
20,000
18,775
15,100
8,975
0,400
ur par rapport au temps à 1 s.
en appui sur les mains. La hauteur, h,
st au moment t en secondes, peut-être
e le taux de variation de la hauteur
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