7.9 millimeters (0.705 inch) in diameter. So yes it is.
When you graph an equation, it should be dependent variable against the independent variable. For this problem, the independent variable is the time, so this is along the x-axis. The dependent variable is d, so this is along the y-axis. Since the slope is Δy/Δx, then it is also equivalent to Δd/Δt. Therefore, the answer is B.
Use the formula SA=a+1/2ps
a=area of the base
p= perimeter of the base
s= slant height
Easy:
((18-x) -5) + ((18+x)➗2)
