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vovikov84 [41]
3 years ago
11

Square root

21 } " align="absmiddle" class="latex-formula">
​
Mathematics
2 answers:
wariber [46]3 years ago
7 0

Answer:

11

Step-by-step explanation:

The number inside the square root symbol is the number you have to get when you multiply a certain number twice.

So \sqrt{121} :

What multiplied by itself is 121?

Backwards equation:

121 / 11

==> 11

Do not do the backwards method all the times, it does not work for all numbers.

Hitman42 [59]3 years ago
6 0
Answer: 11

Explanation:
11 x 11 = 121
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P-4=-9+p
pantera1 [17]

Answer:

no solution

Step-by-step explanation:

p-4=-9+p

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3 years ago
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marissa [1.9K]

Answer:

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Step-by-step explanation:

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3 years ago
The length of the base of a rectangular prism is 9
Tatiana [17]

Answer:

The volume of the prism is <u>320 15/16 inches³</u>.

Step-by-step explanation:

Given:

The length of the base of a rectangular prism is 9 7/8.

The width of the prism is 8 1/8.

And the height is 4 inches.

Now, to find the volume of the prism.

(Length) <em> l = 9 7/8 = 79/8 inches.</em>

(Width)  <em> w = 8 1/8 = 65/8 inches</em>.

(Height)  <em>h = 4 inches</em>.

So, by putting the formula to get the volume:

Volume = w×h×l.

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Volume=320\frac{15}{16}

<em>Volume = 320 15/16 inches³.</em>

Therefore, the volume of the prism is 320 15/16 inches³.

7 0
3 years ago
Divide 72kg in a ratio of 1:3:5
77julia77 [94]
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You purchase a shirt for $8.50 there is a 6% sales tax your total cost will br
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The 1.06 comes from the cost of the whole shirt (1) plus the amountof tax (.06) added together.
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2 years ago
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