carterturnbull123
contestada

Teresa went skydiving. Teresa's height (in meters) as a function of time (in seconds) is graphed.
What is the approximate average speed at which Teresa descended, between 3 seconds and 8 seconds after she jumped?
A.50 meters per second
B.54 meters per second
C.58 meters per second
D.62 meters per second

Teresa went skydiving Teresas height in meters as a function of time in seconds is graphed What is the approximate average speed at which Teresa descended betwe class=

Respuesta :

mysticchacha

Answer:

choose B.  54 meters/second,  it is closest to  my calculation of 55 meters/sec

Step-by-step explanation:

To find average speed between 3 and 8 seconds, find the total distance traveled during that time.

650 meters at 3 seconds

to 375 meters at 8 seconds

then average speed =  ( 650 - 375 ) / (8  - 3) = 275 /5  = 55 meters /sec

Prodigy36947

Answer:

i know that the question is already answered but here is proof that the person above is correct! =)

Step-by-step explanation:

Ver imagen Prodigy36947

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