A painter leans 15 ft ladder against a building, the base of the ladder is 6 ft from the building. To the nearest foot, how high on the building does the ladder reach?

What are correct trigonometric ratios that could be used to determine the length of ln

What are the vertical asymptotes of the function f(x) =5x+5/x2 + x-2

Mexico city, mexico, is the world's second largest metropolis and is also one of its fastest-growing cities with a projected growth rate of 3.2% per year. its population in 1991 was 20,899,000 people. use the formula p = 20.899e0.032t to predict its population p in millions with t equal to the number of years after 1991. what is the predicted population to the nearest thousand of mexico city for the year 2010?