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expeople1 [14]
2 years ago
8

Determine whether the following statements are always true, sometimes true, or never true.

Mathematics
1 answer:
quester [9]2 years ago
6 0

Answer:

a= true

b=never

c=true

d=never

e=true

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weeks since spring arrivedthickness of ice↓↓(x,y)\begin{aligned} \scriptsize\text{weeks since spring arrived}&\quad\scriptsize\text{thickness of ice} \\ \downarrow&\quad\downarrow \\ \large (x &,\quad\large y) \end{aligned}

weeks since spring arrived

↓

(x

​

thickness of ice

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,y)

​

To describe the slope of the graph, we need information about the rate of change of the relationship.

In our case, this is the rate at which the thickness of ice changes over time (in meters per week).

Hint #2

2 / 4

The ice is  

22

2

2

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00

0

0

weeks have passed. This corresponds to the point  

(0,2)(0,2)

(0,2)

left parenthesis, 0, comma, 2, right parenthesis

and is a  

yy

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y

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Hint #3

3 / 4

After  

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3

3

weeks, the sheet is only  

1.251.25

1.25

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(3,1.25)(3,1.25)

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and is not an intercept.

Hint #4

4 / 4

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