Measurement and Geometry | Activity 8: Drip, Drip, Drip | 45 |
f. Now select the first point on the line.
"until X=1 $ until Y=4
b to select the first point on the line
g. Select the second point on the line.
"until X=2
$until Y=8
bto select the second point
The screen shows the expression for the line.
h.Save the line. b
4.Turn on Trace.
* ).
Ask: Was your prediction correct?
5.Investigate if the drip were half as fast. Use the same procedure as above to place a
Extensions
If there are approximately 55,000,000 homes in North America and each has one dripping faucet, how much water is wasted per day? Per year?
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