3 years ago

Does this graph represent a function? Why or why not?

1 answer:

6 0

Answer:

Step-by-step explanation:

There are no two points on the same line so the answer is D

I hope this is right!

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iogann1982 [59]

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Jobisdone [24]

Answer:

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Step-by-step explanation:

8,400 divided by 28 equals 300

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liberstina [14]

Answer:

positive

Step-by-step explanation:

a negative times a negative is always a positive

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fgiga [73]

$f(t) = t^2 + 4t-14\\ f(t)=t^2+4t+4-18\\ f(t)=(t+2)^2-18$

$f(x)=(x-h)^2+k \Rightarrow \text{vertex}=(h,k)\\\\ f(t)=(t+2)^2-18 \Rightarrow \text{vertex}=(-2,-18)$

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3 years ago

lapo4ka [179]

I believe the answer is 7920 feet.

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3 years ago