To estimate the height of a building, two students find the angle of elevation from a point (at ground level) down the street from the building to the top of the building is 31 ∘ . From a point that is 300 feet closer to the building, the angle of elevation (at ground level) to the top of the building is 56 ∘ . If we assume that the street is level, use this information to estimate the height of the building

Answer soon(fast) 15 pts-brainliest? for right answer with small explination a restaurant catered a party for 40 people. a child’s dinner (c) cost $11 and an adult’s dinner (a) cost $20. the total cost of the dinner was $728. how many children and adults were at the party? use the table to guess and check.(i couldn't get the graph onto the question)                                8 children and 32 adults9 children and 31 adults10 children and 30 adults12 children and 28 adults

Three cylinders have a height of 8 cm. cylinder 1 has a radius of 1 cm. cylinder 2 has a radius of 2 cm. cylinder 3 has a radius of 3 cm. find the volume of each cylinder ( ! : ”0 )

Find the cosine function that is represented in the graph.