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3 years ago

Solve the question given below

Mathematics

2 answers:

Tasya [4]3 years ago

8 0

Answer:

41.04

Step-by-step explanation:

$\sqrt{2079.36 } = 45.6$

$\sqrt{20.7936} = 4.56$

$45.6 - 4.56 = 41.04$

tamaranim1 [39]3 years ago

7 0

Answer:

41.04

Step-by-step explanation:

Given

$\sqrt{207936}$ = 456, then

$\sqrt{\frac{207936}{100} }$ = $\sqrt{2079.36}$ = $\frac{456}{10}$ = 45.6

$\sqrt{\frac{207936}{10000} }$ = $\sqrt{20.7936}$ = $\frac{456}{100}$ = 4.56

Thus

$\sqrt{2079.36}$ - $\sqrt{20.7936}$ = 45.6 - 4.56 = 41.04

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3 years ago

* Required

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3 years ago

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3 years ago

Read 2 more answers

The lifespan, in years, of a certain computer is exponentially distributed. The probability that its lifespan exceeds four years

kompoz [17]

Answer:

The correct answer is " $0.300993e^{-0.300993x}$ ".

Step-by-step explanation:

According to the question,

⇒ $P(x>4)=0.3$

We know that,

⇒ $P(X > x) = e^{(-\lambda\times x)}$

⇒ $e^{(-\lambda\times 4)} = 0.3$

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Now,

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By putting the value, we get

$=0.300993e^{-0.300993x}$

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3 years ago