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3 years ago

What is the 11th term of the geometric sequence 3,6,12,24,…?

Mathematics

1 answer:

Mamont248 [21]3 years ago

5 0

Answer:

The 11th term is 3072.

Step-by-step explanation:

First, find the common ratio and the first term. The common ratio is 6/3 or 2. The first term is 3.

Use the direct formula, xi=a*r^i-1, to find the eleventh term. a is first term, and i is the index or the number of the term.

Substitute: x11=3*2^(11-1)

Or x11=3*2^10

So x11 is 3072

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if i measure a hypotenuse and i get 11 and then i double check my work by doing the a squared + b squared = c squared method and

RoseWind [281]

Hi there!

Sometimes, like you said, you might don't get the exact answer when you justified your answer. In this case, you need to take the nearest number. So if you got 11 then 12 is the nearest number, just go for it.

Or go back and start over and see if you didn't miss anything.

I hope this helps!

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2 years ago

Is 9 a possible solution for -2x + 4 ≥ -14?

konstantin123 [22]

Answer:

Yes

Step-by-step explanation:

-2(9)+4= -14 and -14 is equal to -14.

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2 years ago

Analyze the following statement: Marcus notices that he runs faster in the mornings rather than the evenings. Is the statement a

lana66690 [7]

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Hope this helps!

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3 years ago

Read 2 more answers

given the line 2x - 3y - 5 = 0, find the slope of a line that is perpendicular to this line. 3/2 2/3 -3/2

svp [43]

2x-3y-5=0
2x-5=3y
3y=2x-5
y= $\frac{2}{3} x- \frac{5}{3}$
Gradient of line 1 = $\frac{2}{3}$
Gradient of line 2;
$m_{1} * m_{2} =-1$
$m_{2} * \frac{2}{3} =-1$
$m_{2} =- \frac{3}{2}$

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2 years ago

Can I get help with this? Easy points!

givi [52]

9514 1404 393

Answer:

maximum: 0
minimum: -16

Step-by-step explanation:

A graphing calculator can quickly show you the boundaries of the feasible region, and can calculate the values of the objective function.

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2 years ago