Answer:
its probably around 110* or 100
Step-by-step explanation:
The distance from the lighthouse to the boat will be given by:
tan θ=opposite/adjacent
θ=angle of depression=23
opposite= height of the lighthouse
adjacent=distance from the boat to the bottom of the light house
hence
tan 23=210/a
thus solving for a we obtain:
a=210/tan23
hence
a=494.73 ft
Answer:
$53.06
Step-by-step explanation:
The answer should be c because the independent variable should not be manipluated.
