Answer:
20800000
Step-by-step explanation:
put it in a calculator
1/4 per day=4 days for one outfit so 4x18=72
Answer:
Angles of depression and elevation
The term angle of elevation denotes the angle from the horizontal upward to an object. The term angle of depression denotes the angle from the horizontal downward to an object. ... An observer's line of sight would be below the horizontal.
Step-by-step explanation:
I hope it's help u