The maximum height of 17.07 feet about 10.67 feet from the club and returns to the ground 21.33 feet away.
To fill in the blanks.
What is trajectory?
The path followed by a projectile flying or an object moving under the action of given forces.
The vertex of the quadratic ax²+bx+c is given by x=-b/(2a). For this quadratic function.
Given that :
x = -(3.2)/(2(-0.15)) = 32/3 = 10 2/3 . . . . feet horizontally from the club
The maximum height is the function value at that point.
h(10 2/3) = (-0.15(10 2/3) +3.2)(10 2/3) = 1.6(10 2/3) = 17 1/15
So, the ball reaches a maximum height of 17 1/15 feet at a horizontal distance of 10 2/3 feet from the club. The ball's flight is symmetrical about the peak, so it returns to the ground about 21 1/3 feet away.
Learn more about trajectory here:
https://brainly.com/question/24489253
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