3 years ago

Show your smartness by answering the questions! First one to answer gets Brainlest!

Mathematics

1 answer:

shusha [124]3 years ago

3 0

Answer:

3.56*10^13

Step-by-step explanation:

8.9* 10^4 * 4*10^8

Multiply the number out front and then the exponents

8.9 * 4 * 10^4 * 10^8

When we multiply powers when the bases are the same, we add the exponents

35.6 * 10^(4+8)

35.6 *10^12

But this is not in proper scientific notation. Only one digit before the decimal

Move the decimal one place to the left, that means we need to add 1 to the exponent

3.56 *10^(12+1)

3.56 * 10^13

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Answer:

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What are the values for the coefficients and constant term of 2 + 3x² - 5x?<br> a=<br> B=<br> C=

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Answer:

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Step-by-step explanation:

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