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Sergeu [11.5K]
4 years ago
15

Express 499,000 in scientific notation

Mathematics
2 answers:
Vika [28.1K]4 years ago
5 0
Hello Jennifergraham8, 499,000 in scientific notation is,

<span>Answer:
= 4.99 × 10^5
(scientific notation)

= 4.99e5
(scientific e notation)

= 499 × 10^3
(engineering notation)
(thousand; prefix kilo- (k))

= 499,000
<span>(real number)</span>
</span>
vovangra [49]4 years ago
3 0
4.99 x 10^5 is the answer 
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Answer:

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Step-by-step explanation:

8 0
3 years ago
Which of the following is the radical expression 5/a to the 7th power
Leto [7]

When an exponent is a fraction, the denominator is written as a root, while the numerator is the power:

Since a is to the power of 5/7, the 7 becomes the 7th root, and the 5 becomes a^5. This is:

7th root of (a^5), or(B).

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Clase, ¿cuánto es 2.000 − 502?
coldgirl [10]

Answer:

1498  or Mil cuatrocientos noventa y ocho (Espanol)

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3 years ago
What value of n solves the equation 3^n=1/81 ?<br> A. –243 <br> B. –27 <br> C. –4 <br> D. 4
Shalnov [3]
This is fairly simple. You would just substitute the answer choices in for 'n'.
3^-243=0
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So, C. is our answer. 
Hope this helps!!
5 0
4 years ago
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