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3 years ago

Wat r partial products of 452×12

1 answer:

5 0

400×10=4000
400×2=800
50×10=500
50×2=100
2×10=20
2×2=4

4000+800+500+100+20+4=5,424
Check answer by multiplying 452 and 12
452×12=5,424

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Answer:

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Step-by-step explanation:

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2 years ago

In 2000, the population of Massachusetts

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Answer:

The population reaches 7 million people in the year 2032.

Step-by-step explanation:

We have that

$f(x) = 6.3*(1.0032)^{x}$

Using this model, find the year when the population reaches 7 million people.

This is x years after 2000, in which x is found when f(x) = 7. So

$f(x) = 6.3*(1.0032)^{x}$

$7 = 6.3*(1.0032)^{x}$

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$\log{a^{x}} = x\log{a}$

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$\log{(1.0032)^{x}} = \log{1.11}$

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$x = \frac{\log{1.11}}{\log{1.0032}}$

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The population reaches 7 million people in the year 2032.

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2 years ago

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3 years ago

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Answer:

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Step-by-step explanation:

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3 years ago

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