Answer:
The simplified form is,

Step-by-step explanation:
The given expression is,







B I think we’ll hope this helps
Answer: 2^12
Step-by-step explanation:
Answer: I think its B or C bc if you subtract them on the 180 you will get the same answer and by just adding them back again.
Step-by-step explanation:
Step-by-step explanation:
Use tan relation :
tan85.7=h/80
h=tan85.7×80
h=1063.96ft