Rafael launches a rocket straight up into the air. The table below gives the height Ht of the rocket (in meters) at a few times t (in seconds) during its flight. Time t (seconds) Height Ht (meters) 0 0 2.8 84 5.6 140 8.4 42 11.2 0 (a) Find the average rate of change for the height from 0 seconds to 2.8 seconds. meters per second (b) Find the average rate of change for the height from 5.6 seconds to 11.2 seconds. meters per second
Rafael launches a rocket straight up into the air. The table below gives the height Ht of the rocket (in meters) at a few times t (in seconds) during its flight. Time t (seconds) Height Ht (meters) 0 0 2.8 84 5.6 140 8.4 42 11.2 0 (a) Find the average rate of change for the height from 0 seconds to 2.8 seconds. meters per second (b) Find the average rate of change for the height from 5.6 seconds to 11.2 seconds. meters per second
Chapter3: Functions
Section3.3: Rates Of Change And Behavior Of Graphs
Problem 45SE: A driver of a car stopped at a gas station to fill up his gas tank. He looked at his watch, and the...
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Rafael launches a rocket straight up into the air. The table below gives the height
Ht
of the rocket (in meters) at a few times
t
(in seconds) during its flight.
Time
t
(seconds) |
Height
Ht
(meters) |
0 | 0 |
2.8 | 84 |
5.6 | 140 |
8.4 | 42 |
11.2 | 0 |
|
||||
help!!!!
|
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