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WARRIOR [948]
3 years ago
14

What is the range of these numbers? 7,5,8,5,6,7,7,7,7

Mathematics
2 answers:
Alchen [17]3 years ago
7 0

Answer:the answer is 7

Step-by-step explanation:

malfutka [58]3 years ago
5 0

Answer: The range is 3

Step-by-step explanation: range is the difference between the lowest number and the highest number in mathematic.

so 8-5=3 and 3 is the answer

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What we want is to write \displaystyle{ y=3x^2-18x-6 as y=a(x-h)^2+k

First, we note that all the three terms have a factor of 3, so we factorize it and write:

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Second, we notice that x^2-6x are the terms produced by (x-3)^2=x^2-6x+9, without the 9. So we can write:

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3 years ago
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