From an angle of depression of 61 degrees, John
1 answer:
Answer:
10.53
Step-by-step explanation:
Given :
Height of building = 17m
John's eye level = 2 m
Total height (including eye level) = 17+2 = 19m
Angle of depression, θ = 61°
Let distance between John's friend and building = d
Using trigonometry :
Tan θ = opposite / Adjacent
Tan 61° = 19 / d
1.8040477 = 19 / d
d = 19 / 1.8040477
d = 10.53
You might be interested in
Answer:
5
Step-by-step explanation:
Create an equation 9.99+0.35t≤12
solve for t
Answer:
an = 4/3n - 13/3.
Step-by-step explanation:
The first term is a1,
a24 = a1 + 23d
83/3 = a1 + 4/3* 23
a1 = 83/3 - 92/3
a1 = -9/3 = -3.
So the nth term an = -3 + 4/3(n - 1)
an = -3 + 4/3 n - 4/3
an = 4/3n - 13/3
Answer:
Step-by-step explanation:
D)
Hope that helps!
Answer:
you cheater
Step-by-step explanation:
Tring to cheat because you don't feel like doing it. Hopefully you fail so you can learn your lesson
Answer:
37
10932
2959
Step-by-step explanation:
