Texas Instruments TI-73 Calculator User Manual


 
Measurement and Geometry
Activity 8: Drip, Drip, Drip
47
© 1998 T
EXAS
I
NSTRUMENTS
I
NCORPORATED
Name
_______________________
Activity
Part B
1.
If the faucet were dripping twice as fast, what
would be the volume after 1 hour?
__________________________
After 2 hours?
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Write these as data points.
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2.
Predict what the graph of this equation would
look like compared to our graph. Sketch the graph
on the screen at the right.
Use
Manual-Fit
to plot these data points.
3.
Paste this equation into t
he Y= editor and view
the graph.
Did the graph match your prediction?
__________________________
4.
Investigate if the drip were half as fast.