Answer:
3 out of 7
Step-by-step explanation:
you just simplify the expression divide it by 2 on both side and it ends up to 3 out of 7
Answer:
ill answer if u can make it english
Step-by-step explanation:
Answer:
TanФ=-1.793
Step-by-step explanation:




Answer:
An atom of sodium has 11 proton, 11 electrons, and 12 neutrons.