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2 years ago

1

Mathematics

2 answers:

timama [110]2 years ago

8 0

Answer: 18=2^x or 6^x=18

This is the correct answer

Step-by-step explanation:

FromTheMoon [43]2 years ago

4 0

Answer:

$18=2^x$

Step-by-step explanation:

$log_2(18)=x\\\\2^{log_2(18)}=2^x\\\\18=2^x$

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If you can solve it.Thanks in advance

vivado [14]

Answer:

$f(g(x))=\frac{1}{(x^{2}+1)^{2}} +\sqrt[3]{x^{2}+1}$

Step-by-step explanation:

we have

$f(x)=x^{2} +\frac{1}{\sqrt[3]{x}}$

$g(x)=\frac{1}{x^{2}+1}$

we know that

In the function

$f(g(x))$

The variable of the function f is now the function g(x)

substitute

$f(g(x))=(\frac{1}{x^{2}+1})^{2} +\frac{1}{\sqrt[3]{(\frac{1}{x^{2}+1})}}$

$f(g(x))=\frac{1}{(x^{2}+1)^{2}} +\sqrt[3]{x^{2}+1}$

4 0

3 years ago

Simplify 5-2x-3+x A. 2 - x B. 1 C. X - 2 D. 2 - 2x

adell [148]

1) Add x to -2x, which is -x

2) Subtract 3 to 5, which is 2

Answer) A

7 0

3 years ago

Read 2 more answers

According to the chart, from 1986-1996, unintentional drug overdose deaths per 100,000 population began to rise. The numbers for

Vaselesa [24]

Answer:

The mean of these statistic is 2.18.

Step-by-step explanation:

According to the chart, from 1986-1996, unintentional drug overdose deaths per 100,000 population began to rise.

The given data set is

2, 1, 2, 2, 1, 2, 2, 3, 3, 3, 3

Formula for mean:

$Mean=\frac{\sum x}{n}$

Using this formula, the mean of the data is

$Mean=\frac{2+1+2+2+1+2+2+3+3+3+3}{11}$

$Mean=\frac{24}{11}$

$Mean=2.181818$

$Mean\approx 2.18$

Therefore the mean of these statistic is 2.18.

3 0

3 years ago

Read 2 more answers

Please answer soon, will give brainliest!! A system of equations is created by using the line represented by 2 x + 4 y = 0 and t

kvasek [131]

Answer:

it's 2!

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

Triangle JKL is similar to triangle MNO

astra-53 [7]

Answer:

Perimeter is 20 and x = 10

Step-by-step explanation:

MNO is 2/3 of JKL. So x = 15 x 2/3. x = 10. 10 + 4 + 6 = 20

Hope this helps!

5 0

1 year ago