Mathematics, 16.09.2021 14:00 eelebron0905
Dada a função quadrática y= - 0,5 x2 +4x +1 em x representa a distância percorrida pelo atleta durante o salto em linha reta e y a altura máxima atingida. Qual a distância percorrida para que ele atinja a altura máxima?
b) Qual a altura máxima atingida?
c) Quantos metros ele percorreu em linha reta?
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