44 The angle of elevation of the top of a 425 m high building is 37°. Find the angle of elevation if
the observer walks 50 m closer to the base of the building.

Which expression is equivalent to 5r6141 2r+st6

Select the correct answer. joshua likes to read. he read 6 books when he was 6 years old. every year he doubled the number of books he read the previous year. how many total books did he read between the ages of 6 and 10? a. 60 b. 90 c.186 d.187

One side of a rectangle is 7 feet shorter than seven times the other side. find the length of the shorter side if we also know that the perimeter of the rectangle is 306 feet.