Multiple Choice
Suppose a gun with a muzzle velocity of 1200 feet per second is fired at an angle of 4° above the horizontal.Find the horizontal component of the velocity.Round your answer to two decimal places.
A) 1,240.08 ft/sec
B) 2,395.15 ft/sec
C) 1,197.08 ft/sec
D) 2,393.15 ft/sec
E) 1,209.08 ft/sec
Correct Answer:

Verified
Correct Answer:
Verified
Q1: Find <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7497/.jpg" alt="Find given
Q2: The position vector <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7497/.jpg" alt="The position
Q4: The vector v and its initial point
Q5: The position vector <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7497/.jpg" alt="The position
Q6: The parametric equations for the path of
Q7: A particle moves in the xy-plane so
Q8: Find vectors u and v whose initial
Q9: A particle moves in the xy-plane for
Q10: Find a vector-valued function,using the given parameter,to
Q11: Find the area of the surface generated