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Mathematics 23 Online
OpenStudy (anonymous):

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OpenStudy (anonymous):

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OpenStudy (anonymous):

yes, worked

OpenStudy (anonymous):

in the first equation, there is a decrease over "time" and at position zero, the quantity is already negative. the decrease has a slope of ~-4

OpenStudy (anonymous):

the second function gains with a slope of 3 with x, and it starts off with -4, so starts off in the negative region at the origin. as x increases, the value of th function increases

OpenStudy (anonymous):

h(x) can be modeled with the information: Monday->Tuesday is just one day. she had 4 now there are only 1. this means a decrease/consumption of 3 apples a day.

OpenStudy (anonymous):

j(x) has a table and we can compare its entries. when x+4 then y+12 (at x=2 to x=4). that would indicate a slope of 3. however, at another position, when x+4 then y+10 (at x=-2 to x=2). so this indicates that the slope increases towards higher values. it could be a quadratic function.

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