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Cloud [144]
3 years ago
12

What is the formula for the following geometric sequence? -5 -10 -20 -40

Mathematics
1 answer:
Musya8 [376]3 years ago
7 0

Answer:

Subtract 5, double, subtract 5 doubled, so on.

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Enter the equation of the circle in standard form with center and radius given.\\\\\\\\\\\Center (8,0), radius = sqrt 3/////////
ehidna [41]

Answer:

 (x - 8)^2 + y^2 = 3.

Step-by-step explanation:

(x - h)^2 + (y - k)^2 = r^2

Here h = 8, k = 0 and r^2 = (√3)^2 = 3

The answer is  (x - 8)^2 + (y - 0)^2 = 3

or (x - 8)^2 + y^2 = 3.

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3 years ago
Can you please help me fill this out thanks
RoseWind [281]
For perimeter you just add the sides up, so 15+12+9 which = 36
7 0
3 years ago
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A signalized intersection has a cycle length of 60 seconds and an effective red time of 25 seconds. The effective green time is
alexandr402 [8]

Answer:

effective green time = 35 seconds

Step-by-step explanation:

given data

cycle length = 60 seconds

effective red time = 25 seconds

solution

we get here  effective green time that is express as

effective green time = cycle length  - effective red time   ...........................1

put here value and we will get

effective green time = 60 seconds - 25 seconds

effective green time = 35 seconds

3 0
3 years ago
What transformation has occurred
Fed [463]

Answer:

Step-by-step explanation:

distributive

7 0
3 years ago
-x+y=5
photoshop1234 [79]

Answer:

x=-37/3

y=-22/3

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(1)+(2) <=> -3y=22

7 0
2 years ago
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