Question

How tall is a cell phone tower that casts a 120-foot shadow when the sun is at a 83 degree of elevation? (round to nearest foot)

Answer 1

tan(83) = h/d

d tan(83) = h

120 tan(83) = h

Answer 2

\[tan(83)=\frac{h}{120}\]
\[h=120tan(83)\]

Answer 3

i am too slow

Answer 4

lol...its that equation editor; eats alot of time :)

Answer 5

using latex. don't like editor plus i get latex practice.

Answer 6

i get to many typos to do latex :)

Answer 7

that is why i am doing it. increase my speed plus memorize commands.