Mathematics, 04.06.2021 17:10 geg05
Scarlett is trying to find the height of a radio antenna on the roof of a local building. She stands at a horizontal distance of 33 meters from the building. The angle of elevation from her eyes to the roof (point A) is 27∘, and the angle of elevation from her eyes to the top of the antenna (point B) is 33∘. If her eyes are 1.67 meters from the ground, find the height of the antenna (the distance from point A to point B). Round your answer to the nearest tenth of a meter if necessary.
Answers: 2
Mathematics, 21.06.2019 18:00
Aschool puts on a play. the play costs $1,200 in expenses. the students charge $4.00 for tickets. there will be one performance of the play in an auditorium that seats 500 people. what is the domain of the function that shows the profit as a function of the number of tickets sold?
Answers: 2
Mathematics, 21.06.2019 22:00
Simplify (4x^2 - 8xy + 2y^2) - (9x^2 - 4xy - 7y^2) a. -5x^2 + 4xy + 9y^2 b. -5x^2 - 4xy + 9y^2 c. -5x^2 + 12xy + 4y^2 d. -5x^2 - 4xy - 5y^2
Answers: 1
Mathematics, 22.06.2019 02:00
Ethan is proving that the slope between any two points on a straight line is the same. he has already proved that triangles 1 and 2 are similar. drag statements and reasons to complete the proof.
Answers: 1
Scarlett is trying to find the height of a radio antenna on the roof of a local building. She stands...
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