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Dmitrij [34]
3 years ago
6

Can someone please help me on this

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

Answer:

  See attached

Step-by-step explanation:

The graphs marked with a red X do not pass the vertical line test, so are not functions. (A vertical line must intersect the graph of a function in only one point.)

The curve at lower right is a function, but it isn't clear if it meets the requirement for "lines that represent functions", since it is not a straight line.

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Please help me answer all parts of the question in the photo.
goldenfox [79]
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3 years ago
What is the answer for m+12=10
9966 [12]

Answer:

m = -2

Step-by-step explanation:

Since 10 is smaller than 12, we have to subtract to get a negative number.

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3 years ago
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The figure is formed from rectangles . Find the total area
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Mice21 [21]

Answer:

The coordinates are (0,b)

Step-by-step explanation:

Here, we want to find the coordinates of the midpoint F

as we can see, F is between A and B

we proceed to use the midpoint formula

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(x,y) = (x1 + x2)/2, (y1 + y2)/2

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(x2,y2) = (3a, b)

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= (0, b)

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