From the top of a 200 meters high building, the angle of depression to the bottom of a second building is 20 degrees. from the same point, the angle of elevation to the top of the second building is 10 degrees. calculate the height of the second building.

Identify the graph of y = ln x + 1.

Cody started biking to the park traveling 15 mph, after some time the bike got a flat so cody walked the rest of the way, traveling 4 mph. if the total trip to the park took 6 hours and it was 46 miles away, how long did cody travel at each speed? solve using rate times time= distance

Change negative exponents to positive. then solve. round to four decimal places