3 years ago

Need help multiply 11w(w-22)

Mathematics

1 answer:

Zarrin [17]3 years ago

7 0

It would be 11w^(2) -242w

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Suppose the cost of publishing x books is C(x) = 10000 + 25<img src="https://tex.z-dn.net/?f=%5Csqrt%7Bx%7D" id="TexFormula1" ti

dusya [7]

Answer:

$\frac{dC}{dQ} \approx 1.25$ , $C(101)-C(100) = 1.247$ , $\delta = 0.24\,\%$

Step-by-step explanation:

The marginal cost function is:

$\frac{dC}{dQ} = 12.5\cdot x^{-\frac{1}{2} }$

The marginal cost for 100 books is:

$\frac{dC}{dQ} \approx 1.25$

The difference is:

$C(101)-C(100) = 25\cdot (101^{\frac{1}{2} }-100^{\frac{1}{2} })$

$C(101)-C(100) = 1.247$

The relative error is:

$\delta = \frac{|1.25-1.247|}{1.25}\times 100\,\%$

$\delta = 0.24\,\%$

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4 years ago

Whats the difference between -191 degrees and -24 degrees.

Anit [1.1K]

Celsius, Fahrenheit, Kelvin? One’d colder than the other. Unless ur looking for a detailed answer lol.

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4 years ago

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HELPP ASAP PLAEDE HELP

soldier1979 [14.2K]

Answer:

5 1/2 x

Step-by-step explanation:

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3 years ago

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Write the following ratio as a reduced fraction. Simplify your answer when possible: 50 to 45

professor190 [17]

Answer:

10 to 9 or 10/9

Step-by-step explanation:

50 divided by 5 equals ten and 45 divided by 5 equals 9. So the simplified answer of 50 to 45 is 10 to 9 in a fraction, it would be 10/9.

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3 years ago

Add the numerator and denominator seperatly, then find the quotient <br> -3( - 8) / 5 + 7

Aleonysh [2.5K]

Numerator = -3( - 8) = - 3 - 8 = -11

Denominator = 5 + 7 = 12

So the quotient = -11/12

Answer

- 11/12

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3 years ago