Mathematics, 03.06.2021 01:00 izzyisnotfizzy
• A power outage occurs 6 min after the ride started. Passengers must wait for their cage to be manually cranked into the lowest position in order to exit the ride. Sine function model: h- -82.5 cos 3pi(t) + 97.5 where h is the height of the last passenger above the ground measured in feet and t is the time of operation of the ride in minutes.
• What is the height of the last passenger at the moment of the power outage? Verify your answer by evaluating the sine function model.
• Will the last passenger to board the ride need to wait in order to exit the ride? Explain.
Answers: 1
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Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?
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Lizette is training for a marathon. at 7: 00 she left her house and ran until 8: 30, then she walked until 11: 30. she covered a total distance of 18 miles. her running speed was six miles per hour faster than her walking speed. find her running and walking speeds in miles per hour.
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Describe the end behavior of the function below. f(x)=(2/3)^x-2 a. as x increases, f(x) approaches infinity. b. as x decreases, f(x) approaches 2. c. as x increases, f(x) approaches -2. d. as x decreases, f(x) approaches negative infinity.
Answers: 1
• A power outage occurs 6 min after the ride started. Passengers must wait for their cage to be manu...
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