3 years ago

PLEASE HELP ASAP 5TH GRADE

Mathematics

1 answer:

natka813 [3]3 years ago

5 0

Answer:

The answer would be B.

Step-by-step explanation:

Hope this helps.

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@jdoe<br><br> As promised. The link will be whatever.

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Ok, so we see in
y=a(x-h)^2+k
vertex is (h,k)
vertex is highest or lowest point
on one side, it goes up and other side it goes down

if a is positive, then it goes down then up
if a is negative, it goes up then down

we see
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here is the disffernce quotient
$lim_{h\rightarrow0}\frac{f(x+h)-f(x)}{h}$

so
for your equation
$lim_{h\rightarrow0}\frac{(5(x+h)+4)-(5x+4)}{h}$
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h's cancel and you are left with 5
the differnce quotient is 5

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