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3 years ago

PLEASE HELP ASAP <333 What is the sum of the geometric series ?

Mathematics

1 answer:

ankoles [38]3 years ago

7 0

Answer:

Step-by-step explanation:

There are a couple of ways to do this. You could figure all four terms out and add them, which is likely the simplest way.

One: 6^(1 - 1) = 6^0 = 1

Two: 6^(2 - 1) = 6^1 = 6

Three: 6^(3 - 1) = 6^2 = 36

Four: 6^(4 - 1) = 6^3 = 216

Sum = 259

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Inga [223]

Answer:

the answer is the second one:

ordered pair (2,-2) ; y-intercept -4

Step-by-step explanation:

hoped that helped

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2 years ago

<img src="https://tex.z-dn.net/?f=%20%5Cfrac%7Bx%20%7B%7D%5E%7B2%7D%20-%204%20%7D%7B%20%5Csqrt%7Bx%20%7B%7D%5E%7B2%7D%20-%206x%2

Nimfa-mama [501]

First of all, we can observe that

$x^2-6x+9 = (x-3)^2$

So the expression becomes

$\dfrac{x^2-4}{\sqrt{(x-3)^2}} = \dfrac{x^2-4}{|x-3|}$

This means that the expression is defined for every $x\neq 3$

Now, since the denominator is always positive (when it exists), the fraction can only be positive if the denominator is also positive: we must ask

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$(-\infty,-2] \cup [2,3) \cup (3,\infty)$

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3 years ago

LINEAR EQUATIONS HELP ASAP

Stella [2.4K]

Answer:

-1/5

Step-by-step explanation:

(10 ,9) .....(40 , 3)

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3 years ago

Read 2 more answers

What is the area of a triangle whose side measures 7 meters and whose height to that base measures 4 meters?

Basile [38]

Answer:

14 meters ^2

Step-by-step explanation:

formula: A=(h<em>b*</em>b)/2

A=(4*7)/2

A=(28)/2

A=14

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3 years ago

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Arte-miy333 [17]

Answer:

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Step-by-step explanation:

[(x+4)^2]^3

(x^2 + 16)^3

x^6 + 4,096

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3 years ago