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2 years ago

Answer this please my teacher isnt available

Mathematics

2 answers:

Paraphin [41]2 years ago

5 0

Answer:The length of one side would be 11

Step-by-step explanation:

ale4655 [162]2 years ago

5 0

Answer:

11 cm

Step-by-step explanation:

The area (A) of a square is calculated as

A = s² ( where s is the side length )

Here A = 121 , then

s² = 121 ( take the square root of both sides )

s = $\sqrt{121}$ = 11

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pogonyaev

Answer:

x = 7

Step-by-step explanation:

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2 years ago

BRAINLIEST PLEASE HELP ASAP!!!!

Mashcka [7]

For this case we have that by definition of power properties it is fulfilled that:

$(a ^ n) ^ m = a ^ {n * m}$

We must rewrite the following function:

$f (x) = 7 (\frac {1} {2})^{3x}}$

Using the mentioned property we have:

$f (x) = 7 ((\frac {1} {2}) ^ 3) ^ x$

Solving the operation within the parenthesis we have:

$f (x) = 7 (\frac {1 ^ 3} {2 ^ 3}) ^{ x}\\f (x) = 7 (\frac {1} {8})^{x}$

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2 years ago

Circle.center:(2,-5).radius:9

Kaylis [27]

Answer:

Step-by-step explanation:

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3 years ago

Help asap!!!!!!!!!!<br><br> Properties of exponents <br><br> Simplify

maksim [4K]

Answer:

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Step-by-step explanation:

$\frac{(4b^{3} 3a^{4}b^{2})}{3a^{-2} b^{4}}$ Copy the original equation

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Step-by-step explanation:

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