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2 years ago

Find the area I will mark as brainless thank u and rate 5 starts

Mathematics

1 answer:

Veronika [31]2 years ago

7 0

Answer:

The area is 10

Step-by-step explanation:

The blue area can be divided into a square and a number of triangles, but it is just as easy to subtract the areas of the triangles around the outside:

The blue area is ...

16 -1 -1 -1 -2 -1 = 10 . . . . . . (CCW from upper left)

Also you can count the number of dots between each curve

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Answer:

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B. The graph flips over the x-axis

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Attached is an example of a function with its original graph (red) and the graph after being multiplied by -1 (blue). The blue graph is a reflection of the red graph across the x-axis.

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