aveprter aveprter

15-04-2019
Mathematics

contestada

Y= -16t(squared) + 400

What is t???

Respuesta :

PokeyAnna PokeyAnna

18-04-2019

Answer:

t = 5

Step-by-step explanation:

y = -16t^2 + 400

-400 = -16t^2

25 = t^2

5 = t

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