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mediumDifficulty: mediumf(x) Applications·18 pts·0 solved

Time to Maximum Height

Problem Statement

A projectile’s height is h(t)=−16t2+64t+5 ft. Find the time (s) of maximum height.\text{A projectile's height is } h(t) = -16t^2 + 64t + 5 \text{ ft. Find the time (s) of maximum height.}A projectile’s height is h(t)=−16t2+64t+5 ft. Find the time (s) of maximum height.

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f(x)

Tips

  • Use standard math syntax: ^ for powers, * for multiplication.
  • Functions: sin, cos, tan, exp, log (natural log), sqrt.
  • Constants: pi, e.
  • For antiderivatives you can omit "+ C".