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erma4kov [3.2K]
3 years ago
5

How to rewrite the function 2x^2-7x+5 by completing the square

Mathematics
1 answer:
larisa [96]3 years ago
4 0
First you find two numbers that when you multiply they'll equal 5 then when you add or subtract, they'll equal -7


(x-1)(2x-5)
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PLEASE HELP ME THANK YOU IF U DO
Andrews [41]

Answer:

B (r= 1/6s)

Step-by-step explanation:

If you just work out each option, you'll see that "s" multiplied by 1/6 gets r.

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Please answer in only a fraction please..
fenix001 [56]

Answer:

19/40

Step-by-step explanation:

1.9*(1/4) =0.475

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svetlana [45]

Answer:

the side s is 18

Step-by-step explanation:

s=?

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AysviL [449]
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3 years ago
What is b over 7 when b= 14
Drupady [299]
The answer is 2 because 14/7 equals 2.
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