Answer:
what solid??????
Step-by-step explanation:
Seven thousand, seven hundred seventy seven and seven tenths
Use the Pythagorean therm , you know the a^2+b^2=c^2
Answer:
3
Step-by-step explanation:
The natural log is the inverse of the exponential (and vise versa), so ln(e^3) = 3.
(This is the also same as e^(ln3))
