Help 1. Jason is pulling a box across the room. He is pulling with a force of 23 newtons and his arm is making a 32 angle with the horizontal, what is the vertical component of the force he is pulling with?

2. Jason is pulling a box across the room. He is pulling with a force of 21 newtons and his arm is making a 60 angle with the horizontal, what is the horizontal component of the force he is pulling with?

3. Jason is pulling a box across the room. He is pulling with a force of 23 newtons and his arm is making a 57 angle with the horizontal, if the box weighs 13 newtons what is the net force on the box in the vertical direction? Treat up as the positive direction, and down as the negative direction.