The path of a diver under water after a dive is in the shape of a parabola that opens upward. Using the water surface as the x-axis, the x-intercepts that the diver makes are 1 m and 5 m from the edge of the pool. The maximum depth, d, in metres, of the diver under water is 2 m. Which quadratic equation models the path of the diver?

Algebra and Trigonometry (6th Edition)
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ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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6. The path of a diver under water after a dive is in the shape of a parabola that opens upward. Using the water surface as the x-axis, the x-intercepts that the diver makes are 1 m and 5 m from the edge of the pool. The maximum depth, d, in metres, of the diver under water is 2 m. Which quadratic equation models the path of the diver?

=(x-1)(x - 5)
Option 1
d
1 = -1/√(x + 1)
Option 3
-(x + 1) (x + 5)
d ½(x − 1) (x – 5)
- -
O Option 2
d = =(x + 1)(x + 5)
d = 1/2 (x + 1)(
Option 4
Transcribed Image Text:=(x-1)(x - 5) Option 1 d 1 = -1/√(x + 1) Option 3 -(x + 1) (x + 5) d ½(x − 1) (x – 5) - - O Option 2 d = =(x + 1)(x + 5) d = 1/2 (x + 1)( Option 4
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