We have a triangle where.
a=adjacent leg of A=30 ft
A=90º-(angle of depression)=90º-10º=80º
b=distance between the base of the lighthouse and the ship
tan A= opposite /adjacent.
tan 80º=b /30 ft ⇒b=(30 ft)(tan 80º)≈170.14 ft
Answer: the distance would be 170.14 ft
Answer: The equation of motion is
s(t) = (1/2)a·t² +v₀·t +s₀
Step-by-step explanation: Hope this helped!
I don’t think it’s any of them i went through and tried all of them and none of them were equal. I honestly could just suck
X=2
So you solve for x by simplifying bath sides of the equation, then all you do is isolate the variables
Answer:
18cm²
Step-by-step explanation:
how to calculate the area of rectangle:
l×w
6×3
=18cm²