The path of a skateboarder can be modeled by the equation (x – 3)2 = –4(y – 9), where distance is in feet and air resistance is insignificant. If the skateboarder makes a jump from a ramp at x = 0, what is her maximum height and how far is she horizontally from the end of the ramp when she lands? Maximum height 9 feet; horizontal distance 12 feet Maximum height 9 feet; horizontal distance 9 feetMaximum height 7 feet; horizontal distance 12 feetMaximum height 3 feet; horizontal distance 9 feet
The path of a skateboarder can be modeled by the equation (x – 3)2 = –4(y – 9), where distance is in feet and air resistance is insignificant. If the skateboarder makes a jump from a ramp at x = 0, what is her maximum height and how far is she horizontally from the end of the ramp when she lands? Maximum height 9 feet; horizontal distance 12 feet Maximum height 9 feet; horizontal distance 9 feetMaximum height 7 feet; horizontal distance 12 feetMaximum height 3 feet; horizontal distance 9 feet
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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The path of a skateboarder can be modeled by the equation (x – 3)2 = –4(y – 9), where distance is in feet and air resistance is insignificant. If the skateboarder makes a jump from a ramp at x = 0, what is her maximum height and how far is she horizontally from the end of the ramp when she lands?
Maximum height 9 feet; horizontal distance 12 feet
Maximum height 9 feet; horizontal distance 9 feet
Maximum height 7 feet; horizontal distance 12 feet
Maximum height 3 feet; horizontal distance 9 feet
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