Answer:
Step-by-step explanation:
Let the height of the street lamp be x
Opposite angle is 40° and the shadow, the hypotenuse of the formed triangle is 20 ft.
- sin 40° = x/20
- x = 20sin 40°
- x ≈ 12.86 ft
(11x408) / 16 = 280.5 miles on 11 gal of gas
Answer:
discount = 290 × <u>1</u>
4
= 72.50
new price is
290.00
<u>72.50</u> -
217.50
8 in 2.408 is closer to 10, so you round 2.408 to 2.41
Answer:
well it simply tells you if you think your right on all of them then press yes if not press no