What? I don't understand what you mean...
Answer:
hey
Step-by-step explanation:
formula used here
<h2>cos inverse (-theta)= π- cos inverse theta</h2>
see the attachment above
option c
Answer:
Explanation: there are
The answer is C- 99.5ft :)
Round to one decimal place
so you round the .8
look at the hundredth place and you see 6 so round up
38.9