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liberstina [14]

3 years ago

9

Andrew has one book that is 2 3/7 inches thick and a second book that is 3.56 inches thick. If he stacks the books, about how ta

ll will the stack be? Round to the nearest hundredth

1 answer:

xz_007 [3.2K]3 years ago

5 0

Answer:

2 3/7 is 2.42 + 3.56 is 5.98

Step-by-step explanation:

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Pepsi [2]

1.) Find the area of the circle at the top ( A= pi x radius squared )
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4 0

3 years ago

Differentiating a Logarithmic Function in Exercise, find the derivative of the function. See Examples 1, 2, 3, and 4.

ludmilkaskok [199]

Answer:

$\dfrac{dy}{dx}=- \dfrac{1}{\left(x - 1\right) \left(x + 1\right)}$

Step-by-step explanation:

Given:

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using the properties of log we can take the power 1/2 and multiply it.

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now we can differentiate:

$\dfrac{dy}{dx} = \dfrac{1}{2}\dfrac{1}{\left(\dfrac{x + 1}{x - 1}\right)}\left(\dfrac{d}{dx}\left(\dfrac{x+1}{x-1}\right)\right)$

$\dfrac{dy}{dx} = \dfrac{1}{2}\left(\dfrac{x - 1}{x + 1}\right)\left(- \dfrac{2}{\left(x - 1\right)^{2}}\right)$

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this is our answer!

8 0

3 years ago

Find the value of x. Please

Studentka2010 [4]

Answer:

113

Step-by-step explanation:

96+17=113

180-113=67

67+x=180

x=180-67

x=113

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3 years ago

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3 years ago

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krek1111 [17]

2b^2 + 81/2 b + 4

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5 0

3 years ago