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3 years ago

9

Find the sum of the following infinite geometric series, if it exists. 2 + 6 + 18 + 54 +…And when you answer this question ive s

een a lot of people just adding it together and saying thats the answer and that is not how you do it

1 answer:

Phantasy [73]3 years ago

7 0

Its multiplied by three each time

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Which are perfect squares check all that apply 72 36 8 16 81 64 48

Julli [10]

Answer:36 16

Step-by-step explanation:

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3 years ago

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Sharonda is plotting quadrilateral PQRS on the graph below. She will plot the fourth and

lana [24]

Answer:

11 units

Step-by-step explanation:

Length of side PS can be calculated using the distance formula, $d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}$

Where,

$P(-2, 5) = (x_1, y_1)$ (the coordinate of P is gotten from the graph)

$S(9, 5) = (x_2, y_2)$ (given)

$PS = \sqrt{(9 - (-2))^2 + (5 - 5)^2}$

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3 years ago

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jeka57 [31]

Answer:

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Step-by-step explanation:

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3 years ago

In this figure, ∠a and ∠b are

ELEN [110]

angles a and b are supplementary because they form a straight line

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2 years ago

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Please help asap! Leaf chart

Eva8 [605]

Answer is B
Each number under the leaf side is the other half of the stem.
Therefore,
1 | 7 =1.7
1 | 3 =1.3
3 | 7 =3.7
So on and so forth.

8 0

3 years ago