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enyata [817]
3 years ago
14

Derivative of: 2cot^2 (πx +2)

Mathematics
2 answers:
nadya68 [22]3 years ago
6 0
-4 \pi csc ^{2} ( \pi x+2)cot( \pi x+2)
iren2701 [21]3 years ago
6 0
Using  the chain rule  we get

-4pi (cot pix + 2)csc^2(pix + 2)
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Simplify this expression.<br><br> (g4)7 =
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Your answer is 7g^4

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3 0
3 years ago
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If you deposit Tsh 4000 into an account paying 9% annual interest compound monthly ,low long until there is Tsh 10000 in the acc
pav-90 [236]

Answer:

It will take 10.63 years.

Step-by-step explanation:

Giving the following information:

Present value (PV)= $4,000

Future Value (FV)= $10,000

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<u>To calculate the time required to reach $10,000, we need to use the following formula:</u>

n= ln(FV/PV) / ln(1+i)  

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n= ln(10,000 / 4,000) / ln(1.09)

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5 0
3 years ago
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weeeeeb [17]

Answer:

\tt2.375

Step-by-step explanation:

\tt = 2 \frac{3}{8}

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3 0
3 years ago
What is the slope of (-7, 0), (-7, -6)?
Bess [88]

Answer:

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3 0
3 years ago
Which compound inequality is equivalent to the absolute value inequality |bl&gt; 6?
dimulka [17.4K]

Answer:

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Step-by-step explanation:

The absolute value operator always returns a positive number, with |b| = b if b > 0, and |b| = -b if b 0. With this in mind, consider the following inequality:

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Because of the absolute value operator, this is valid for b values larger than 6 and less than -6. As a result, the compound inequality that this circumstance illustrates is:

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8 0
3 years ago
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