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-Dominant- [34]
3 years ago
14

Let f be the function given by f(x)=ln x/x for all x 0. the derivative of f is given by

Mathematics
1 answer:
Dmitriy789 [7]3 years ago
6 0
Using the quotient rule

f'(x)  =   x * 1/x  - ln x          1 - ln x
            -----------------   =      ---------  <-------- ur answer
                  x^2                     x^2
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Once again assistance is needed. Help!!!!
tatiyna

Answer:

D

Step-by-step explanation:

hope this helps

8 0
3 years ago
Read 2 more answers
1. A baseball player got a hit 19 times in his last 64 times at bat.
fiasKO [112]

A) Probability =0.297

B)In 200 times he can hit 59 times !

<u>Step-by-step explanation:</u>

Here we have , A baseball player got a hit 19 times in his last 64 times at bat. We need to find the following :

a. What is the experimental probability that the player gets a hit in an at bat?

According to question ,

Favorable outcomes = 19

Total outcomes = 64

Probability = (Favorable outcomes)/(Total outcomes) i.e.

⇒ Probability = \frac{19}{64}

⇒ Probability =0.297

b. If the player comes up to bat 200 times in a season, about how many hits is he likely to get?​

According to question , In 64 times he hit 19 times . In 1 time there's probability to hit 0.297 times! So ,In 200 times he can hit :

⇒ Hit =0.297(200)

⇒ Hit = 59.36

Therefore , In 200 times he can hit 59 times !

4 0
3 years ago
Gabriela has an apartment that costs 30% of her monthly budget, which is $3,575. What is the amount of money she has left over f
irina [24]

Answer:

$3003

Step-by-step explanation:

30/100×$3,575=3000/$3,575=0.84%

0.84%/100×$3,575

84/100×3,575=$300,300/100

$3003

4 0
3 years ago
The equation of a line is x+y=14. What is the y-intercept of the line?
bogdanovich [222]
The answer is 14 because when it is plugged in it (0,14)

6 0
3 years ago
Rewrite Log base 4 of 4 = 1
Mkey [24]

Answer:

log_{4}(4)  = 1

4 0
3 years ago
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