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Serhud [2]
3 years ago
12

I need help on this Logarithm Question. log(5)+log(y)=log(40) Find Y

Mathematics
1 answer:
Sedaia [141]3 years ago
5 0
Log(y)=1og(40)-log(5)
log(y)=log(8)
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What is the positive solution to this equation? 4x^2+ 12x = 135 Record your answer and fill in the bubbles on your answer docume
Ira Lisetskai [31]

Answer:

\frac{9}{2}   or   4.5

Step-by-step explanation:

4x^2+ 12x = 135

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x_{p}= \frac{-12+48}{8} =\frac{36}{8}=\frac{9}{2}=4.5

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Vitek1552 [10]

Answer:

8+8/-8-4

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Step-by-step explanation:

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Answer:

5

Step-by-step explanation:

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Mila [183]

Answer:

52

Step-by-step explanation:

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4 0
3 years ago
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LUCKY_DIMON [66]

Answer:

Option C.

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