Answer:
It travels 1414 feets.
Explanation:
Let's take the length the bullet travels <em>l </em>as the hypotenuse of a right triangle and the height it reaches one of its sides. Since we got the angle α at which it was fired and the height <em>h</em> it reached, we can calculate <em>l</em> using the <em>sin(α)</em> function:
![sin(\alpha )=\frac{opposite side}{hypotenuse}\\sin(\alpha)=\frac{h}{l}\\l=\frac{h}{sin(\alpha)}](https://tex.z-dn.net/?f=sin%28%5Calpha%20%29%3D%5Cfrac%7Bopposite%20side%7D%7Bhypotenuse%7D%5C%5Csin%28%5Calpha%29%3D%5Cfrac%7Bh%7D%7Bl%7D%5C%5Cl%3D%5Cfrac%7Bh%7D%7Bsin%28%5Calpha%29%7D)
Replacing:
![l=\frac{1000ft}{sin(\frac{\pi}{4})}](https://tex.z-dn.net/?f=l%3D%5Cfrac%7B1000ft%7D%7Bsin%28%5Cfrac%7B%5Cpi%7D%7B4%7D%29%7D)
Solving and roundin to the nearest foot:
![l=1414 ft](https://tex.z-dn.net/?f=l%3D1414%20ft)
Community participation in tourism helps to uphold the local culture, tradition and indigenous knowledge of the local people. It also helps in conservation of the environment and culture of the local community.
Answer:
The column number tells us the amount of valence electron the element has
<span>At this distance, and with an orbital speed of 24.077 km/s, Mars takes 686.971 Earth days, the equivalent of 1.88 Earth years, to complete a orbit around the Sun. This eccentricity is one of the most pronounced in the Solar System, with only Mercury having a greater one (0.205).
686.971 rounds to 687
HOPE I HELPED!</span>
The annual production of carbon dioxide is 124121.49×10^{6}[/tex] kg.
First we calculate the fuel consumed by each car in a year
Fuel consumed=6990/21.4=326.63 gallon
Now we calculate the amount of fuel consumed by 40 million cars in a year
Fuel consumed=326.63*40*10^6=13065.42 million gallon,
Now we can calculate the annual production of carbon dioxide in the USA
CO2 production rate=9.50*13065.42=124121.49*10^6 kg
Therefore the annual production of carbon dioxide in USA is 124121.49×10^{6}[/tex] kg