Projectiles: A hobby rocket reaches a height of and lands from the launch point with no air resistance. What was the angle of launch?
A) 69.0°
B) 67.4°
C) 22.6°
D) 44.8°

Question

Projectiles: A hobby rocket reaches a height of  and lands  from the launch point with no air resistance. What was the angle of launch?
A) 69.0° 
B) 67.4° 
C) 22.6° 
D) 44.8°

Quizplus · Accepted Answer

The Answer of Projectiles: A hobby rocket reaches a height of  and lands  from the launch point with no air resistance. What was the angle of launch?
A) 69.0° 
B) 67.4° 
C) 22.6° 
D) 44.8°

Projectiles: a Hobby Rocket Reaches a Height of and Lands