downardjoshua24 downardjoshua24

17-05-2021
Mathematics

contestada

Which of the following functions
opens downward?
y = –2x2 + x + 3
f(x) = 0.5x2 – x.- 1

Respuesta :

SENSEIJAY SENSEIJAY

17-05-2021

Answer:

B is your answer. the reason is because the functions itself is negative

Answer Link

weyenbergemily weyenbergemily

17-05-2021

Answer:

F(x)=0.5x2-x.-1

Step-by-step explanation:

Answer Link

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