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Arturiano [62]
3 years ago
14

Which number is three hundred thousand times larger than 1.6 x 102 ?

Mathematics
2 answers:
Tom [10]3 years ago
8 0

Answer: Hello there!

First, i think that the equation given is 1.6x10^2

Now we need to find a number that is three hundred thousand bigger than this:

This is 300,000 times 1.6x10^2 or 300000*1.6x10^2 = (3x10^5)*(1.6x10^2) = (3*1.6)x10^(5 + 2) = 4.8x10^7

then the number 4.8x10^7 is three hundred thousand times larger than 1.6*102.

Nataly [62]3 years ago
7 0
First solve the equation
so 163.2
then multiply by 3000
so 489600
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Answer: <u>3 hours and 20 minutes</u>

Step-by-step explanation:

3x + 2(3)x = 30

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9x             = 30

9/9           = 30/9

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The expression which relates the total time taken and the time taken for the trip is [15s + 15(s+2)] / s² + 2s and 2.32 hours respectively.

<em>Travel time = distance ÷ speed </em>

<u>Second half of the trip</u> :

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  • <em>Distance covered = 15 miles</em>

<u>Time taken for second half of trip</u> :

Time taken = 15 / s

<u>First half of the trip</u> :

  • <em>Speed = s + 2 mph </em>

<u>Time taken for first half of trip :</u>

Time taken = 15 / (s+2)

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15/(s+2) + 15/s = [15s + 15(s+2)] / s² + 2s

B)

If s = 12

<em>Substitute s = 12 into the expression</em> :

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Learn more : brainly.com/question/18796573

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Integrating both sides of the first equation wrt x gives

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Differentiating both sides wrt y gives

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F(x,y)=-\dfrac32x^2y^2+xy+C=C

or

F(x,y)=\boxed{-\dfrac32x^2y^2+xy=C}

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