Answer:
The ratio is 2:1
Step-by-step explanation:
This is since there are 2 times the amount of hands as there are phones
Answer:66 meters
Step-by-step explanation:
just change the negative to a positive and add them together. It would be 66.
Answer:it’s 0
Step-by-step explanation:
You do -3 plus 4 and then minus 1 which would be 0
You have to derive for a multiplication in both terms:
=e^x+xe^x-(e^x-1 + (x-2)e^x-1) now apply distributive property in the last term:
=e^x+xe^x+e^x-1-xe^x-1 now replace each x by 0 (x=0)
=1 + 0 + e^-1 + 0 = 1+ e^-1 = 1.3679
