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vodka [1.7K]
3 years ago
8

-a - (b2+ a 62) - (-a' - a²b2)

Mathematics
1 answer:
vladimir1956 [14]3 years ago
3 0

Answer:

2 b ^2 a − 63

Step-by-step explanation:

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Find the values of A and B<br> PLEASE HELP GIVING BRAINLIEST
erastovalidia [21]

Factoring the roots, the values of A and B are given as follows:

  • A = 3z.
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<h3>What are the values of A and B?</h3>

The expression is:

\sqrt{\frac{45\alpha z^3}{40y}} = \frac{A\sqrt{\alpha z}}{B\sqrt{2y}}

We have that:

\frac{45}{40} = \frac{9}{8}

Hence:

\sqrt{\frac{45\alpha z^3}{40y}} = \sqrt{\frac{9\alpha z^3}{8}} = \sqrt{\frac{9\alpha z^2 \times z}{4 \times 2}} = \frac{A\sqrt{\alpha z}}{B\sqrt{2y}}

Hence, comparing the last two equalities:

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More can be learned about the factoring of roots at brainly.com/question/24380382

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7 0
2 years ago
The population of a city in 2005 was 18,000. By 2010, the city's population has grown to 32,000. If the population growth follow
NARA [144]

Answer: i believe it is 46000


Step-by-step explanation:


8 0
3 years ago
Help me please thanks in advance
Xelga [282]

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From up to down ;

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The first box :

f(n) = 3. ({2})^{n - 1}

The second box :

f(n) = 2. ({4})^{n - 1}

The third box :

f(n) = 2. ({6})^{n - 1}

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4 0
3 years ago
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Irina18 [472]

Answer:

1.) 4

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Step-by-step explanation:

5 0
3 years ago
A rectangle with a length of 12 cm and a width of 6 cm has an area of 72 sq cm and a perimeter of 36 cm.
frozen [14]
So we should first start off by checking for the ones with the same area, which is 72sq cm

80×90=7200sq cm so A is incorrect

8×10=80sq cm so B is incorrect

3×24=72sq cm so, so far C is correct

4×14=56sq cm so D is incorrect

And because all are incorrect except C
Then C is the correct answer, just to be sure, we will check the perimeter

24+24=48
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So the perimeter is different, making C the correct answer
5 0
3 years ago
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