Answer:
4*10^-2
Explanation:
for the scientific notation the first number must be between 1 and 10, so in this case it is 4. 4/100 is also equal to 0.04, and if we could the number of places before 4, there are two, therefore 4 times 10 to the power of -2
everyone else does this to me so lol
For number 2, it will be 8.
It would be 39 :))
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if you calculate the net force you get 490 N
