At time t=0 particle is projected with a velocity of 2 i m/s from point with position vector ( 10i + 90j ) m/s . the position vector of the particle when t=4sec

20 points! asap! a is known to be 6,500 feet above sea level; ab = 600 feet. the angle at a looking up at p is 20°. the angle at b looking up at p is 35°. how far above sea level is the peak p? find the height of the mountain peak to the nearest foot. height above sea level =

What is the range for 31,39,29,34,37,24,36,33,34,28

A25- foot ladder leans against a building and reaches a point of 23.5 feet above the ground .find the angle that the ladder makes with the building