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o-na [289]
3 years ago
15

State if each graph is continuous or discrete. then State whether it is a function​

Mathematics
1 answer:
natta225 [31]3 years ago
8 0

Step-by-step explanation:

Discrete data can only have certain values.  For example, if you roll a die, there are only 6 numbers you can get.  Continuous data can have any value within a range.

Graphically, discrete data will appear as only points, where as continuous data appears as a line or curve.

So the top left and bottom right graphs are discrete.  The top right and bottom left graphs are continuous.

To be a function, each x value can only have 1 y value.  Graphically, we can check this using the "vertical line method".  Imagine a vertical line (or use a ruler or straight edge) and move it from left to right.  If it ever crosses the graph in two or more places, the graph is not a function.

Therefore, the graphs on the left are not functions, and the graphs on the right are functions.

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Let x represent the side length of the square end, and let d represent the dimension that is the sum of length and girth. Then the volume V is given by
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This has solutions
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3 years ago
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73km 47hm 2dam - 11km 55hm
zvonat [6]

<u>Answer</u>

6,122 hm


<u>Explanation</u>

You can carry out operations on the like terms only. So convert all units to one unit.

I will convert them to dam

1 km =100 dam

73 km = 73 × 100

          =7,300 dam

11 km = 11× 100

         1100 dam

1 hm = 10 dam

47 hm = 47 × 10

            = 470 dam

55 hm = 55× 10

           = 550 dam

73km 47hm 2dam - 11km 55hm = (7300+ 470+2) - (1100+550)

                                                    = 7,772 - 1,650

                                                    = 6,122 hm


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Answer:

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Explain how a square is a recttangle​
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Answer:

a square is a rectangle as it's a shape with 4 sides with 90degree angles, and pairs of sides are equal.

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