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Algebra
Pregunta

A ball is hit in the air. Its height \( h \) , in ...

A ball is hit in the air. Its height \( h \) , in feet, \( t \) seconds after it is hit, is modeled by the equation \( h = 4 + 50 t - 32 t ^ { 2 } \) . Which equation models the height of a ball following the same path but is hit \( 2 \) seconds after the first ball? 

A) \( h = 6 + 50 t - 32 t ^ { 2 }\) 

B) \( h = 2 + 50 t - 32 t ^ { 2 }\) 

C) \( h = 4 + 50 ( t + 2 ) - 32 ( t + 2 ) ^ { 2 }\)

 D) \( h = 4 + 50 ( t - 2 ) - 32 ( t - 2 ) ^ { 2 }\) 

 

Answer

D

Solución
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