<em>1452 feet</em>
<em>1 hour = 60min×60sec = 3600 sec</em>
<em>1 miles = 5280 feet</em>
<em>22 miles = 22×5280ft = 116160 ft</em>
<em />
<em>3600sec ................. 116160 ft</em>
<em>45sec ................................ x ft</em>
<em>x = 45×116160/3600</em>
<em>= 5227200/3600</em>
<em>= 1452 feet</em>
Answer:
Given that
sinθ = 0.8660
⇒ sinθ = 0.8660 = √3/2
⇒ θ = sin⁻¹(√3/2)
⇒ θ = 60°
t=11/13
Step-by-step explanation:
