2 years ago

The function is defined as g(x)= 7/3x^2-2

Mathematics

1 answer:

sergiy2304 [10]2 years ago

3 0

Sus amoogussus amoogsus susy abaka

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Please help me with my homework<br><br> <img src="https://tex.z-dn.net/?f=%5Cbf%7B%28x%2B9%29%5E5%7D" id="TexFormula1" title="\b

Brut [27]

Answer:

x⁵+ 45x⁴+ 810x³+ 7290x²+ 32805x +59049

Step-by-step explanation:

Greetings !

Given expression

$(x + 9) {}^{5}$

write 5 as a sum

$(x + 9) {}^{3 + 2}$

$use \: a {}^{m + n} = a {}^{m} \times a {}^{n} to \: expand \: the \: expression.$

$(x + 9) {}^{3} \times (x + 9) {}^{2}$

Use (a+b)³=a³+3a²b+b³ to expand the expression

$(x {}^{3} + 27x {}^{2} + 243x + 729) \times (x + 9) {}^{2}$

Use (a+b)²=a²+2ab+b² to the second expression to expand it

$(x {}^{3} + 27x {}^{2} + 243x + 729) \times(x {}^{2} + 18x + 81)$

Finally, simplify the expression gives

$x {}^{5} + 45x {}^{4} + 810x {}^{3} + 7290x {}^{2} + 32805x + 59049$

Hope it helps!

3 0

1 year ago

Read 2 more answers

A television Mark 1600 was sold for 1200 what percent discount was given on that television

adoni [48]

Answer:

25%

Step-by-step explanation:

Discount = 1600 - 1200 = 400

Percentage discount

$= \frac{400}{1600} \times 100 \\ \\ = \frac{400}{16} \\ \\ = 25\%$

5 0

2 years ago

A Arrange the following integers in ascending order<br>1) 37, 41, 76, -2.25 -25<br>Answer:

madreJ [45]

ASCENDING ORDER

76,41,36,25,-2,-25

7 0

2 years ago

Read 2 more answers

1. What is the value of x?

sergij07 [2.7K]

Answer:

d and ef

Step-by-step explanation:

efwfnhew'foehfnwekf;esf

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2 years ago

A ticket for a school musical is $12. There is a 5% transaction fee if the ticket is purchased online. What is the total cost of

Anni [7]

So 10% of 12=1.2 divided by

2 to get 5% which is 0.6 so because it’s increasing the amount you do $12 + 0.6 =

$12.6 if you pay online

6 0

3 years ago