3 years ago

Please answer worksheet and correct answer please...Thank you.

1 answer:

7 0

1- increase (0,4) (0,oo) decrease= (4,0)

2. Max- 4 min-0

3. (-2,0) (1,0)

4. Domain [-2,oo) range [0,oo)

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Gennadij [26K]

Answer: The required probability is 0.6.

Step-by-step explanation:

Since we have given that

It is uniformly distributed between 40 minutes and 90 minutes,

Probability that her trip will take longer than 60 minutes would be

$\dfrac{b-\alpha }{b-a}$

here, a = 40, b = 90, α = 60

$\dfrac{90-60}{90-40}\\\\=\dfrac{30}{50}\\\\=0.6$

Hence, the required probability is 0.6.

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4 years ago

Sindrei [870]

Answer is C.Multiplied

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3 years ago

777dan777 [17]

Using the formulas
A=πr2
C=2πr
Solving forC
C=2πA

Your answer: 21.27

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4 years ago

BigorU [14]

76/100

19/25

To simplify divide by 4

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4 years ago

enyata [817]

Answer:

0.1

I divided both of them and got 0.1

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4 years ago