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Mathematics 8 Online
OpenStudy (kitkat1):

Which interval on the graph indicates she is stuck in a traffic jam? D C B A

OpenStudy (kitkat1):

OpenStudy (kitkat1):

Directrix please help me

OpenStudy (freckles):

well what part of the graph shows she is going nowhere

OpenStudy (freckles):

what part of the graph is constant

OpenStudy (kitkat1):

B is constant

OpenStudy (freckles):

for example on the A interval the graph shows she is moving

OpenStudy (freckles):

right B is constant she is going nowhere when she is on the interval B

OpenStudy (kitkat1):

So the answer is B?

OpenStudy (freckles):

Well she definitely isn't in a traffic jam if she is making way on her drive

OpenStudy (freckles):

So yea

OpenStudy (freckles):

A, C, and D show she is moving she is gaining distance on those intervals

OpenStudy (kitkat1):

So its either C or D?

OpenStudy (freckles):

what?

OpenStudy (kitkat1):

Whats the answer?

OpenStudy (freckles):

We already discuss the answer.

OpenStudy (kitkat1):

So its B

OpenStudy (freckles):

yes that is what I said yea to

OpenStudy (kitkat1):

Do u have time for one more?

OpenStudy (kitkat1):

A train traveled for 1.5 hours to the first station, stopped for 30 minutes, then traveled for 4 hours to the final station where it stopped for 1 hour. The total distance traveled is a function of time. Which graph most accurately represents this scenario?

OpenStudy (kitkat1):

OpenStudy (kitkat1):

OpenStudy (kitkat1):

OpenStudy (kitkat1):

OpenStudy (kitkat1):

It just asking to find which graph fits more but I can find it I think it the 4th one.

OpenStudy (kitkat1):

Can u please help me with this last one?

OpenStudy (kitkat1):

help me please

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