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11 Nov 2019
Solve applications involving quad tacticfunctions.
A long jumper leaves the ground at an angle of 20Degree above the horizontal, at a speed of 11 m/sec. The height of the jumper can be modeled by h(x) = -0.046x2 + 0.364x, where h is the jumper's height in meters and x is the horizontal distance from the point of launch. At what horizontal distance from the point of launch does the maximum height occur? Round to 2 decimal places. What is the maximum height of the long jumper? Round to 2 decimal places. What is the length of the jump? Round to 1 decimal place.
Solve applications involving quad tacticfunctions.
A long jumper leaves the ground at an angle of 20Degree above the horizontal, at a speed of 11 m/sec. The height of the jumper can be modeled by h(x) = -0.046x2 + 0.364x, where h is the jumper's height in meters and x is the horizontal distance from the point of launch. At what horizontal distance from the point of launch does the maximum height occur? Round to 2 decimal places. What is the maximum height of the long jumper? Round to 2 decimal places. What is the length of the jump? Round to 1 decimal place.