I don't understand this can someone help me
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Answers: 3
Mathematics, 21.06.2019 19:00
Amodel rocket is launched from a roof into a large field. the path of the rocket can be modeled by the equation y = -0.04x^2 + 8.6x + 4.8, where x is the horizontal distance, in meters, from the starting point on the roof and y is the height, in meters, of the rocket above the ground. how far horizontally from its starting point will the rocket land? a. 0.56 m b. 215.56 m c. 431.11 m d. 215.74 m
Answers: 1
Mathematics, 21.06.2019 19:00
Pyotr tchaikovsky sporting goods operates on a 45% overhead based on the selling price, which results in an overhead of $65.34 on the newest version of an air hockey game set. if the air hockey game set costs pyotr tchaikovsky sports $49.32, find the selling price, the markup, and the net profit.
Answers: 2
Mathematics, 21.06.2019 19:30
Plz.yesterday, the snow was 2 feet deep in front of archie’s house. today, the snow depth dropped to 1.6 feet because the day is so warm. what is the percent change in the depth of the snow?
Answers: 1
Mathematics, 16.12.2020 01:30
Mathematics, 16.12.2020 01:30
Biology, 16.12.2020 01:30
History, 16.12.2020 01:30
History, 16.12.2020 01:30
Mathematics, 16.12.2020 01:30
Mathematics, 16.12.2020 01:30
Mathematics, 16.12.2020 01:30
Mathematics, 16.12.2020 01:30
Mathematics, 16.12.2020 01:30
Mathematics, 16.12.2020 01:30