Find slope of line that passes through the points (2,-5) and (3,4).

Abird on top of a 200 ft bridge tower sees a man standing on the lower part of the bridge (which is 50 ft above the ground). the angle of depression from the bird is 26 ̊. how far is the man from the base of the bridge tower? with explanation and pictures .

Need showing work for this problem 56.25 ×25.80

Olga bought a new skirt that cost $20. sales tax is 5%. how much did olga pay, including sales tax? 7.