3 years ago

Simplify the expression 1/(x^4)^-2

Mathematics

1 answer:

QveST [7]3 years ago

6 0

Answer:

(x - 4) to the second power

Step-by-step explanation:

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Find the size of one interior angle of a regular pentagon

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Step-by-step explanation:

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3 years ago

Tarana mailed 20 greetings cards. 9 of them were mailed to USA. What percentage of the cards were mailed to USA?

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Answer:

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Step-by-step explanation:

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3 years ago

Simplify:9-1÷2÷27^2÷3

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First let's calculate the exponents.

$27^2 : 729 = 9-1\div \:2\div \:729\div \:3$

Now we should multiply and divide.

$1\div2\div729\div3:\frac{1}{4374} = 9-\frac{1}{4374}$

Now we should add and subtract.

$9-\frac{1}{4374} :\frac{39365}{4374} = \frac{39365}{4374}$

Convert the improper fractions into mixed numbers.

$8\frac{4373}{4374}$

Answer :

$8\frac{4373}{4374}$

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2 years ago

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marusya05 [52]

Answer:

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