A ladder that is 15 feet long leans up against the vertical side of a building. To the nearest tenth of a foot, how high up the side of the building does the ladder reach if it makes an angle of 54° with respect to the horizontal ground?

It takes a total of 6 hours to fill up an inground backyard pool using a standard house. a function can represent this situation to represent the amount of water in the pool until it is full a function of time the hose is running. determine the domain for the function

Choose a second initial value that is 0.01 greater than the initial value from question 9. iterate it using the function, f, ten times. if necessary, you can round your results to the nearest ten-thousandth.

In a class, there are 12 girls. if the ratio of boys to girls is 5: 4 how many boys are there in the class