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shutvik [7]
3 years ago
8

What are the coordinates of the vertices of the triangle under the translation (x, y) —> (x + 2, y + 3)?

Mathematics
2 answers:
tamaranim1 [39]3 years ago
8 0
For each vertex just take the x and y coordinate and apply the translation. so for the point (-3,-2) make them (-3+2, -2+3)=(-1,1) and do the same for the other two points (0,2) and (-7,3)
kotykmax [81]3 years ago
3 0

Answer:

A. (-5,6),(2,5),(-1,1)

Step-by-step explanation:

We have been given an image of a triangle on coordinate plane. We are asked to find the coordinates of vertices of the triangle under the translation (x, y) —> (x + 2, y + 3).

The given translation rule tells us to add 2 to x-coordinates and 3 to y-coordinates of each vertices of the given triangle.

The coordinates of vertices of the triangle are (-7,3), (0,2) and (-3,-2).

After adding 2 to x-coordinates and 3 to y-coordinates the new coordinates would be:

(-7,3)\rightarrow (-7+2,3+3)=(-5,6),

(0,2)\rightarrow (0+2,2+3)=(2,5)

(-3,-2)\rightarrow (-3+2,-2+3)=(-1,1)

Therefore option A is the correct choice.

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First, you will have to calculate how much does the population increase each year with the said rate, so you will have to multiply the rate by the population to determine that amount.

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This means that the population has increased by 280,000 in these 10 years. Finally, you will have to add that number to the population amount to get the answer.

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Old McDonald has some chickens and some cows. He counted 56 heads and 116 legs. How many chickens and how many cows does old McD
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