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Mathematics, 17.02.2020 20:29 kayliebug2003

Alain lanzó una piedra desde un puente al río de abajo.
La altura de la piedra (en metros sobre el agua) xxx segundos después de que Alain la lanzó está modelada por:
h(x)=−5x ^2 +10x+15
¿Cuál es la altura de la piedra en el momento que la lanza?

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Alain lanzó una piedra desde un puente al río de abajo.
La altura de la piedra (en metros sobr...
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