Protests and online activism in recent months have brought a resurgence of ethnic Oromo nationalism in Ethiopia. 01 Aug 2014 12:37 GMT | Human Rights, Africa, Ethiopia. Oromo students protested against a government plan to expand Addis Ababa [Jawar Mohammed/Al Jazeera]
You just have to substitute values of slope and vertical distance in formula and get value of horizontal distance. Similarly, any one of them can be found if other two are given. For instance, if you have a slope given in Percentage as 10 % and a vertical distance of 50 feet, then equation will look like:
The only choice he has to make to maximize distance, then, is the angle at which he kicks the ball. You can see from the equation above that the distance traveled by the ball will be greatest when sin(2Î¸) is greatest.The sine function reaches its largest output value, 1, with an input angle of 90 degrees, so we can see that for the longest-range punts 2Î¸ = 90 degrees and, therefore, Î¸ = 45 degrees.A projectile, in other words, travels the farthest when it is launched at an angle of 45 degrees.he only choice he has to make to maximize distance, then, is the angle at which he kicks the ball. You can see from the equation above that the distance traveled by the ball will be greatest when sin(2Î¸) is greatest.