For the first digit you have 10 options (0..9).
For each next digit you can't choose the same digit, so you have 9 options.
So number of combinations is 10*9*9*9*9 = <span>65610</span>
3574 it’s the number of books each kids has
Answer:
the rise would be the part of the line that is going up, and the run is the part of the line that is moving allong the x axis
Step-by-step explanation:
It is approximately 1830.
M=1000
D=500
C=100
X=10
Answer:
<em>Hi! Todo here!! UwU</em>
Step-by-step explanation:
Even if the puck is on ice, I wouldn't automatically assume no friction. Otherwise hockey pucks could be tapped slightly and potentially go across entire arenas. I'd say include at least a small friction force opposing motion.
<em>Hope This Helps!!!</em>
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<em>From: Icy-Hot!!</em>
