1) A straight 98-feet culvert is built down a hillside that makes an angle of 49 with the horizontal. Find the height of the hill. Round to 3 decimal...

1) A straight 98-feet culvert is built down a hillside that makes an angle of 49 ° with the horizontal. Find the height of the hill. Round to 3 decimal places?

2)The headlights of an automobile are set such that the beam drops 2 in for each 22 ft in front of the car. What is the angle between the beam and the road? please round to 3 decimal places.