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torisob [31]
2 years ago
12

The part of the circle from point A to point B in the diagram represents 1/4 of the way around the circle.

Mathematics
1 answer:
sasho [114]2 years ago
4 0

Answer:

90

Step-by-step explanation:

Since the sum of a circle is 360, just divide 360 and 1/4.

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What is equivalent fraction to 2/5
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Answer:

4/10, 6/15, 8/20, and 10/25

Step-by-step explanation:

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Use logarithmic differentiation to find dy/dx
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dy/dx  =  (x^2 - 3)^sin x [2x sin x/ (x^2 - 3) + cos x ln(x^2 - 3)]

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ln y = sin x * ln (x^2 - 3)

1/y * dy/dx  =   sin x * {1 / (x^2 - 3)} * 2x + ln(x^2 - 3) * cos x

1/y dy/dx =  2x sin x/ (x^2 - 3) + cos x ln(x^2 - 3)

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dy/dx  =  (x^2 - 3)^sin x [2x sin x/ (x^2 - 3) + cos x ln(x^2 - 3)]

7 0
3 years ago
What year is 7 years after 2003
mezya [45]

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2010

Step-by-step explanation:

6 0
2 years ago
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45/19 as a decimal rounded to the nearest tenth
Maslowich

Answer:

Step-by-step explanation:

45/19 ~ 2.4

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8 0
3 years ago
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На какой угол повернётся минутная стрелка за:30мин,15мин,10мин,1мин. Плиииииииииизззззззззззз и желательно быстрей
jolli1 [7]
30 mins = 180°
15 mins = 90°
10 mins = 60°
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hope this helps you

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3 years ago
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