What is the minimum length of a wheelchair ramp, if it must rise a height of 1.3 m at a maximum angle of 9.4° above the horizontal?

50 points! antonio made a scale model of a building. the model's scale is 1 inch to 235 feet and its height is 3.5 inches. what is the exact height of the actual building? enter your answer in the box.

Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)

Apool measures 12.3 feet by 16.6 feet. if the longer wall of the pool has a diagonal of 17.8 feet, what is the volume of the pool? (round to nearest tenth)