Question: A timer is started and a few moments later a model airplane is launched from the ground. Its height (in feet) as a function of

A timer is started and a few moments later a model airplane is launched from the ground. Its height (in feet) as a function of time (in seconds after the timer was started) is given by the equation h(t)=(t14)^2+74h(t)=(t14)2+74. Which of the following statements is true?

The airplane reaches its minimum height of 74 feet in 14 seconds.

The airplane reaches its maximum height of 14 feet in 74 seconds.

The airplane reaches its minimum height of 14 feet in 74 seconds.

The airplane reaches its maximum height of 74 feet in 14 seconds.

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