Answer:
The angle of elevation is 36.87 degrees
Step-by-step explanation:
see the attached figure to better understand the problem
In the right triangle ABC of the figure
----> by CAH (adjacent side divided by the hypotenuse)
substitute the given values


2 because 1 and 1 half x 2 is 3 and that is two whole.
3/4 is hald of a whole so it cant count
Answer:
c
Step-by-step explanation:
Answer:
n+4=<13
replace =< with less than or equal to (the < with an extra line under)