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FinnZ [79.3K]
3 years ago
5

Question 4 of 10

Mathematics
1 answer:
AlladinOne [14]3 years ago
7 0

Answer:

Choice A. √x

Step-by-step explanation:

In exponents,

\\  \tt \:  {a}^{ \frac{1}{b} }  =  \sqrt[b]{a}

Hence,

\\  \tt \:   {x}^{ \frac{1}{2} }  =  \sqrt[2]{x}  \:  \:  \: or \:  \:  \:  \sqrt{x}

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What is the inverse operation of x^2=9
Burka [1]

Answer:

log2(9) = 3

Step-by-step explanation:

Please check logarithm

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4 years ago
What is 10x2 and what is 45-8
wel
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3 years ago
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ANWSER both questions pls for brainly
hjlf

Answer:

40x-24

3b(6c-3a+c)

Step-by-step explanation:

For the first one use distributive property and multiply each term by 8.

For the second one find a common factor which is 3b and divide all terms by that number.

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3 years ago
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A deli sells a sandwich spread for 6.4per pound. How much do you need to pay for 24 ounces of spread?
Dafna1 [17]

Answer:

You have to pay 9.6.

Step-by-step explanation:

In order to find the answer, first you have to consider that 1 pound is equal to 16 ounces and with that information, you can use a rule of three to find the pounds that 24 ounces represent:

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Now that you know, that 24 ounces are equal to 1.5 pounds you can multiply the price per pound for the number of pounds to find the amount that you need to pay:

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According to this, the answer is that you have to pay 9.6.

5 0
3 years ago
6ya +7y{a<br> Find the sum<br> O 13y^2<br> O O 13ay<br> O 13y/2a<br> 0 13ya
tangare [24]
Since there the same variable together just add the number
13ay is your answer
Sorry for who ever that annoying person is who uploaded those disturbing pictures...
Hope this helps! Have a nice day :)
4 0
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