9th gradae physical science
posted by allie .
teh density of copper is 8.92 g/cm3. If you plotted the mass of copper in grams versus the volume in cubic centimeters, what would the slope of the line be?
M = (density)*V = 8.92 V
It would be a straight line through the origin with slope 8.92.
Since the density is 8.92 9/cm3. When you plot it the first time it would be Y=8.92 and X= 1, the second time the Y=17.84 and X = 2, the third time the Y=26.76 and the X is 3. These three plots are enough to show you that there is direct proportion and thus the slope is equal to 1.
When would you use a line graph to present data
This question is stupid.
I Believe that it will be....