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2 years ago

Write 7 x 10^-3 in standard notation.

Mathematics

1 answer:

VashaNatasha [74]2 years ago

5 0

Answer:

0.007

Step-by-step explanation:

A negative notation starts with 0's from the left.

count 3 places before the 7, that is where my point is.

I am pretty sure of my explanation but the answer is correct.

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Answer:

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Step-by-step explanation:

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2 years ago

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Black_prince [1.1K]

Answer:

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3 years ago

What is the correct way to write 10^3 in factored form?

faltersainse [42]

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2 years ago

I don’t understand this help please

Elodia [21]

Answer:

Step-by-step explanation:

The first simplification we can make is to replace 6^0 with 1.

The first rules of exponents we can apply are ...

(a·b)^c = a^c·b^c . . . . . . similar to the distributive property

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This reduces your expression to ...

$(2^8\cdot 3^{-5})^{-2}\cdot\left(\dfrac{3^{-2}}{2^3}\right)^4\cdot 2^{28}=2^{8(-2)}\cdot 3^{-5(-2)}\cdot\dfrac{3^{-2(4)}}{2^{3(4)}}\cdot 2^{28}\\\\=2^{-16}\cdot 3^{10}\cdot\dfrac{3^{-8}}{2^{12}}\cdot 2^{28}$

Now we can apply another two rules of exponents:

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 1/a^b = a^-b

Using these, we have ...

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3 years ago

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Answer:

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Step-by-step explanation:

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