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lawyer [7]
3 years ago
13

Use logarithmic differentiation to find dy/dx

Mathematics
1 answer:
Agata [3.3K]3 years ago
3 0

Answer:

Hello,

Step-by-step explanation:

Let's say:

y=x^{cotg(x)}\\\\ln(y)=cotg(x)*ln(x)\\\\\\\dfrac{y'}{y}=\dfrac{-1}{sin^2(x)}  *ln(x)+\dfrac{cotg(x)}{x} \\\\\\y'=-\dfrac{x^{cotg(x)}*ln(x)}{sin^2(x)} +cotg(x)*x^{cotg(x)-1}\\

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In am election, Mrs.Jones received 70% of the 1,500 votes cast. How many votes did Mrs. Jones receive
WARRIOR [948]

Hello!

To calculate how many votes Mrs. Jones had received, you would begin by converting 70% into a decimal, and then multiplying that decimal by the total number of votes.

Remember, all percentages are out of 100. So, 70/100 can be simplified into 7/10. As a decimal, 7/10 would be 0.7.

Next, we multiply 0.7 by the total number of votes, which is 1,500.

0.7 · 1500 = 1050

Therefore, in this election, Mrs. Jones received 1,050 votes out of the total 1,500 votes casted.

3 0
3 years ago
If there are 5 cow and they and 12 more cows how many cows are there
viktelen [127]

Answer: 17

Step-by-step explanation:

If there are 5 cows and they add 12 then there are 17 cows in total

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5 0
3 years ago
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The experimental probability that Amir will make a basket is 0.4. The experimental probability that Juju will make a basket is 0
madreJ [45]

Answer:

30 baskets

Step-by-step explanation:

The experimental probability Pa that Amir will make a basket is 0.4;

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Total number of shoot Nt = 150

Number of basket Amir will make is;

Na = Pa × Nt

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The answer looks like it could be b
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Answer:

D

Step-by-step explanation:

If U add up all the people who played sports and all the 10th graders u will get 191 and 97 and it just said I got it right

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