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2 years ago

The logarithmic expression ln(√e/y^3) can be rewritten as

Mathematics

1 answer:

kvv77 [185]2 years ago

6 0

Answer:

$\dfrac{1 - 6 \ln y}{2}$

Step-by-step explanation:

$\ln \dfrac{\sqrt{e}}{y^3} =$

$= \ln \dfrac{e^\frac{1}{2}}{y^3}$

$= \ln e^\frac{1}{2} - \ln y^3$

$= \dfrac{1}{2} \ln e - 3 \ln y$

$= \dfrac{1}{2} - 3 \ln y$

$= \dfrac{1 - 6 \ln y}{2}$

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The smith family walked 2/3 of a mile in 2/7 of an hour? What is their unit rate in miles per hour? Explain how this is determin

frez [133]

Answer: $2\dfrac13\text{ miles per hour}$

Step-by-step explanation:

Given: Distance traveled by Smith = $\dfrac23$ mile.

Time taken = $\dfrac27$ hour

Unit rate in miles per hour = ( Distance traveled by Smith) ÷ (Time taken)

$=\dfrac23\div\dfrac27$

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Unit rate = $2\dfrac13\text{ miles per hour}$

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2 years ago

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KIM [24]

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2 years ago

a costumer buys 17.01 in gas and requests one five dollar ticket, two one dollar tickets, and one three dollar ticket. he gives

marin [14]

The customer gives you:
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In order to make the trade even, you owe the customer

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You could give it to him in the form of some combination of magazines,
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3 years ago

Two and three fourths plu one and three eight

crimeas [40]

2 3/4 + 1 3/8 = 4.125 and there is your answer

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2 years ago

Read 2 more answers

Can someone help please?

REY [17]

Answer: 34

Step-by-step explanation:

(3x + 10) = (x + 52)

3x - x = 52 - 10

2x = 42

x = 21

= x + 52 + 3x + 10

= 4x + 62

= 84 + 62

= 126

y = 180 - 126

= 34

I hope this helped! :)

8 0

2 years ago