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Katena32 [7]
3 years ago
12

What is the equation of a circle that has a diameter with endpoints (3, -2) and (-7, 8)?

Mathematics
1 answer:
Illusion [34]3 years ago
7 0
The center is the midpoint of the given diameter,
  ((3, -2) +(-7, 8))/2 = (-2, 3)

The radius is the distance from that to either end,
  √(5^2 +5^2) = 5√2

In standard form, the circle's equation is
  (x +2)² +(y -3)² = 50

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3∣a−b∣ if a=−9 and b=3
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1. Determine whether the given procedure results in a binomial distribution. If not, state the reason why.
Anna11 [10]

Answer:

1.D) Procedure results in a binomial distribution.

2. B) Procedure results in a binomial distribution.

Step-by-step explanation:

The binomial distributions has following properties.

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In the given question both experiments have the above mentioned properties.

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3 years ago
Which property refers to "regrouping" the terms in the expression 9 (2-x) = 18 - 9x ?
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3 0
2 years ago
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In order to determine the average price of hotel rooms in Atlanta, a sample of 64 hotels was selected. It was determined that th
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I need help with this
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I believe H is the answer.

Step-by-step explanation:

Double checking.

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