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3 years ago

Express this number in standard form. 2.456 times 10^11

Mathematics

2 answers:

KiRa [710]3 years ago

6 0

Answer:

Actually the answer is 245,600,000,000.

Step-by-step explanation:

Khan

Varvara68 [4.7K]3 years ago

5 0

Its 2.456*10=11

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Which expression can be written as k square root 3 where k is an integer

Damm [24]

Answer:

A simple expression is $\sqrt{48}$ = 4 $\sqrt{3}$

Step-by-step explanation:

Surds are irrational numbers expressed with respect to a square root. There are some basic rules required when dealing with surd.

Integers are numbers that do not have a decimal or fractional part i.e whole numbers. So, a simple expression that can be written as k square root 3 where k is an integer is $\sqrt{48}$ .

So that,

$\sqrt{48}$ = $\sqrt{16 * 3}$

= 4 $\sqrt{3}$

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Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers

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Mekhanik [1.2K]

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3 years ago

Solve the systems using substitution. 1.6x + 2y = -2 4x + y = 1

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2 years ago

Express this number in standard form. 2.456 times 10^11 ​​

Express this number in standard form. 2.456 times 10^11