A hiker throws a rock from ground level at 11.3 m/s at an angle of 26° over a river that is 6.27 m wide. What height is the rock at when it reaches the other side of the river?

Aball is thrown straight up into the air with a speed of 21 m/s. if the ball has a mass of 0.1 kg, how high does the ball go? acceleration due to gravity is g = 9.8 m/s^2. a. 22.5 m b. 20.0 m c. 25.0 m d. 17.5 m

Ascientific blank must be testable and capable of being proven false?

Ain is , is 's of ? 0.62 0.79 1.27 1.50