Mathematics, 08.01.2021 21:00 peno211
A person standing 135 cm from a mirror notices that the angle of depression from his eyes to the bottom of the mirror is 15° while the angle of elevation to the top of the mirror is 10°. Find the vertical dimension of the mirror. Round to hundredths (in cm) and do NOT label units in your answer.
Answers: 1
Mathematics, 21.06.2019 15:30
Gretchen is setting up for a banquet. she has 300 chairs and needs to distribute them evenly among t tables. how many chairs should she put at each table? write your answer as an expression.
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Mathematics, 21.06.2019 20:00
Need ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?
Answers: 1
Mathematics, 22.06.2019 01:30
If a sprinkler waters 1 over 12 of a lawn in 1 over 2 hour, how much time will it take to water the entire lawn? (5 points) 10 hours 6 hours 1 over 6 hour 7 over 12 hour
Answers: 1
A person standing 135 cm from a mirror notices that the angle of depression from his eyes to the bot...
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