3 years ago

The graph of which function is decreasing over the interval (–4, ∞)?

Mathematics

2 answers:

snow_tiger [21]3 years ago

8 0

Answer:

Step-by-step explanation:

hope this helps

astraxan [27]3 years ago

4 0

Ok, logic
all of them are parabolas

1st and 3rd are opening up, so they defenitely increase, so no

decraseing
the vertex hs to be be at x=-4
y=a(x-h)^2+k
h has to be -4
y=a(x+4)^2+k
the answer is 2nd one or f(x)=-(x+4)^2+4

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