To reflect an object over the y-axis, you reflect each point over the y-axis and the connect them. To reflect a point over the y-axis, negate the x value and leave the y-value
Point x (-1,3) becomes (1,3)
Point y (2,1) becomes (-2,1)
Point z (-3,-3) becomes (3, -3)
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Answer:
There are 16 possible outcomes
Step-by-step explanation:
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Thank about it this way, you have 3 logs, each different lengths, and you lay them next to each other. The longest is on its own and the two smaller ones stacked on top of each other beside it. In order to make a triangle, there must be at least a slight angle coming off the longer log - this means the sum of the other two must be larger than the longest one, otherwise a triangle cannot be made.
A) 5 - 2, 3
2 + 3 = 5
5 = 5 therefore no
B) 9 - 7, 3
7 + 3 = 10
9 < 10 therefore yes
C) 9 - 5, 4
5 + 4 = 9
9 = 9 therefore no
D) 15 - 7, 6
7 + 6 = 13
15 > 13 therefore no
B is the set of numbers
U can Add,multiple,subtract, and divide to make 50
Hope to helps :)
When a population or group of something is declining, and the amount that decreases is proportional to the size of the population.
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